Apple Bloom just rested her head on her front hooves as the two fillies in front of her whispered back and forth at a volume that wasn’t effectively hiding anything at all. “What do you mean great?!” “What do you mean what do you mean?” “We’re supposed to study with him?” “Well yeah, eventually.” “If you didn’t notice we’re both in estrus right now!” “That’s why I brought him here.” “That is the worst possible idea!” “Oh is that so?” Dinky paused in the whisper tirade to look at Apple Bloom. Well, look being an understatement of what Dinky’s senses were doing. Her nose flared inadvertently, and then her pupils narrowed. Apple Bloom blushed, and crossed her hoof, backing up a step to try to give her some space. Guess Dinky’s smell wasn’t the only one in the room anymore. The two returned to whispering. “He’s going to set me off!” “You’re not a bomb, Dinky.” “Tell that to my bottom!” “He’s gonna help you, Dinky.” “How could he possibly help?!” “He‒” “You think I can study with a colt in the room?” “He‒” “I don’t care how good he is. Now it’ll take the entire afternoon just for me to cool down!” “Dink‒” “Oh Celestia I’m already starting to think about his penis.” Apple Bloom cut through the whispers with a steady, “Uh, excuse me.” Both fillies’ gazes snapped to her. “Ah think Archer is tryin’ to tell you something, miss Dinky,” she suggested, waving an uncomfortably colty forehoof. It was really uncomfortable to be a colt entirely at the current moment, in fact. Apple Bloom was never this boy crazy, was she? Yeah. Don’t answer that. Dinky didn’t listen to Archer, but then began to address Apple Bloom directly, standing there squarely with her short legs spread apart, speaking in an ingratiating and absolutely nerve wracked tone. “I’m terribly sorry for the m-mix up, mister A-Apple Bloom, but we’re going to... to have to call this o-off. Archer and m-me are in h-heat r-right now you see so, so we c-can’t study with our uh with uh... between our... terribly sorry, I mean” “Dinky,” Apple Bloom said, cutting her words off with all the compassion of a mercy killing. “Ah can cure your estrus.” The room seemed to shrink around Dinky. “...what?” she said at last. “Your estrus,” Apple Bloom repeated, “I can make it gone.” She frogmouthed in shock for a second then her face twisted with disbelief, “No you can’t, stop teasing me,” she said in a clear, bell like voice. “I can,” Apple Bloom insisted, “Any colt can who knows the trick. It’s easy and fun.” Dinky was silent, if defiant looking, so Apple Bloom asked, “Archer didn’t tell you, did she? That I was a colt, and that I could y’know... help you study.” Dinky just shook her head dumbly. Apple Bloom looked right to Archer admonishing the blue pony. “I can’t believe you set her up! Estrus is a serious problem, not something you can joke about.” “But... but... did you see the look on her face?” Archer said earnestly. “Ah did and it was freakin’ me out,” Apple Bloom grumped, “She runs up to the door expectin’ to see a filly and right in full on estrus comes face to face with a colt. That’s just mean.” “It was my only chance!” protested Archer, “My only other friend is Scootaloo and she was the one who did it to me!” Apple Bloom blinked and said, “Whattya mean by that?” “She s-sort of surprised me with the... the whole colt thing and... I really enjoyed it...” “Well just because she did doesn’t mean you have to. Look at Dinky here, she’s practically dripping!” Apple Bloom gestured with a hoof, then winced not meaning to insult the poor pony. “I... I... I I need some tea,” Dinky said, trotting for the door. Apple Bloom let her go, but then looked at Archer wanly, saying, “You gotta go after her. She needs your help.” “But...but what can I do,” Archer said looking a lot more miserable than when she started this whole “prank”. “She trusts you, Archer,” Apple Bloom emphasized, “You pulled one on her you shouldn’t have and that trust is shaken, but she still trusts you. You gotta tell her to drop that tea and come up here, and that I’m here to help. Go on, you can do it. You’re her friend.” When Archer crept down the stairs she could hear a clinking in the kitchen already, and the hiss of a tea kettle. She carefully made her way into the kitchen, though if Dinky noticed she made no sign of it. Next to Dinky was a brewing tea kettle and a box of the tea that every filly this time of year comes to be intimately familiar with. The little unicorn was trying to get a tea bag into the cup, but her hoof was shaking too bad and then her magic faltered, dropping the tea bag to the floor. “Fiddlesticks,” she swore, pushing her front legs off the counter and climbing down from the stool, having to pick up the tea bag in her teeth. “You would never have agreed if you knew, would you?” Archer asked softly. Dinky said nothing at first, climbing back onto the stool and reared up onto the counter, then dropped the tea bag into the empty cup. “It would be stupid to agree if I did,” Dinky admitted, staring at that cup, her tail twitching incessantly. “I... I’m sorry,” said Archer from below, “I just wanted to help you. I shouldn’t have... have... not said the truth.” “You’re right though,” Dinky moaned, her head falling forward, “I can’t even be in the same room with a colt without spooking. Maybe I have a problem.” “You do have a problem and it’s estrus,” Archer said emphatically. “Well you have estrus,” Dinky said defensively, climbing down from the stool, then shutting off the stovetop. She turned to Archer saying, “Why weren’t you burning up just being in the room with him? Couldn’t you smell him?” Archer blushed knowing exactly why she didn’t have a problem between her legs right now. She bit her lip, and faced Dinky saying, “Apple Bloom f-fixed my estrus.” Then she blushed even more, saying, “I know he can do that because... he did... and... he’s really nice and... he won’t lie to you or tease you or anything.” Dinky gave Archer a long look, noting the blue pony’s lack of a strong scent, the missing stickiness between her legs, her relaxed poise and demeanor, her not being constantly covered in a sheen of sweat anymore. “You really aren’t in estrus,” she realized in wonder. Then her expression dimmed and she looked aside saying, “I probably made him mad.” Archer glanced down thoughtfully, “Well, he said he still wanted to help. He told me to talk to you, because I’m your friend, and to bring you back and... get you to drop that tea.” Dinky giggled, “I did kinda drop it didn’t I.” After a pause, she took a deep breath, firmed her resolve, and looked at Archer saying, “So let’s go back and see if he can help me.” She didn’t look nearly as confident as she sounded though. When the two returned Apple Bloom uncurled from the floor saying, “Dinky, I’m sorry, are you alright? I didn’t mean to scare you.” “I-I’m fine,” Dinky said nervously, carefully stepping into her room now aflood with the stallion’s musk rising off of Apple Bloom’s flank. Archer followed her in, and Dinky very deliberately shut the door behind her. Then she turned to Apple Bloom saying, “H-how do we um...” Apple Bloom sighed, her usual strategy of going straight for the groin seeming a bit fast for this unicorn filly here. She looked about ready to jump out of her skin if Apple Bloom so much as touched her. But hey, maybe Apple Bloom didn’t have to be the one doing the touching... Apple Bloom puffed up her chest, somewhat more prominent now saying, “First you gotta touch me right here,” laying a hoof across her heart. “I ain’t gonna touch you or move or anything. I just want you to touch me. Here or, wherever you want. I don’t mind it’s okay.” Dinky’s heart was racing as the colt stilled himself, approaching him carefully looking at him from the side. Was it that easy, she could just... touch him all she wanted? Touch whatever she wanted? Carefully she raised a hoof and laid it against Apple Bloom’s chest, almost startled that she could feel the pony’s heartbeat under there right away. His lemon fur was thick there, and warm. She looked up at him, but Apple Bloom just smiled and nodded. Encouraged, Dinky brought her other hoof up to brace against him. Sitting on her haunches she felt a little silly swirling her hooves around his thick muscular chest, doing something she never thought she would ever have the nerve to do before. She could get lost in just gazing at that body, and here she was feeling it and sharing in Apple Bloom’s warmth. Apple Bloom found Dinky’s adoring strokes to be surprisingly calming and more pleasant than she’d anticipated. She sort of wanted to lay on her back and receive belly rubs. She promised herself she’d go back to review that sometime, but Apple Bloom had a job now and that job was studying. Apple Bloom could enjoy herself all she wanted after Dinky’s grades were safe. Pulling away, Apple Bloom presented her side saying, “Okay, now do it to my flank.” When Apple Bloom pulled away, Dinky found herself reaching after the colt longingly. As his broad side presented itself to her, she nodded at his words and dutifully brought her vaguely manipulatory/ambulatory appendages up to contact his flank. The barrel was round and firm, just slightly plush to the touch. Far down past his heartbeat, but still warm with his body heat. A musky scent was calling her achingly to somewhere underneath him. Her hooves started to stray towards his hind legs inadvertently. Apple Bloom’s penis meanwhile was quite excited enough to come out from the smell of being in a filly’s room. The physical contact, while relaxing, wasn’t relaxing Apple Bloom’s penis at all. It wasn’t conflicting with that particular kind of excitement, leading Bloom to feel both excited and relaxed at the same time. It was just like that first night of being a boy, trying to sleep in her own room, except here everything smelled like Dinky. Not that Apple Bloom was familiar with Dinky’s smell before this, but she didn’t think now she was ever going to forget it. Smelling it was making her want to do it something fierce. Time to kick this up a notch. “Okay hold up,” Apple Bloom said, readying herself for full presentation. “I’m gonna lift my leg, and show you my uh... my penis. It’s gonna be okay, and I just want you to know you can... be with it and still be okay.” “W-wait I mean,” Dinky shifted nervously trying desperately not to wake that ache inside her that wouldn’t go away. “I mean, just a little...” she trailed off into a whimper, then Apple Bloom lifted his leg and... she saw it. Apple Bloom’s limp flesh was already long as her hoof and thick as a broomstick. Apple Bloom’s fur coloring seemed to bleed into it at the base, but around the medial ring it became mottled and then fully pink toward the bulbous tip. Dinky didn’t want to stare at it, but it was spellbinding. To her horror, she felt a tell-tale trickle flowing between her legs. “Oh no I’m getting wet,” Dinky moaned behind Apple Bloom. “No, that’s good!” Apple Bloom said, “You wanna get as wet as you can.” “But‒” Dinky chewed out in a frustrated tone, “That makes me‒ I can’t... think and... hot and sticky and... and how could that help me study?” “We’re studyin’ after,” Apple Bloom explained, “You’re gettin all excited now, but when we’re done you’ll be more relaxed than you ever been before. You don’t have to worry about studying now. This is just to help you study after.” Apple Bloom put her leg down facing the unicorn again saying in a practical fashion, “It’s like... it’s like a runnin’ race really. You have to go and pound your hooves like you were pullin’ the earth around under you, and flex your muscles and get all sweaty and excited. You can’t study when you’re runnin’ but after the race you’re all relaxed and happy, and your muscles make the little twinges in it that let you know you did a good job. You follow?” “So... it won’t help me study,” Dinky said unsteadily, “Buut when I finish it’ll... help me study better?” “The thing is,” Apple Bloom continued. Even Archer was in rapt fascination, listening to them from up on Dinky’s bed, “Your estrus really really wants you to run this race. It’s like... scratchin’ an itch. You can’t scratch it till the race is done, so are you gonna sit there itchin and try to study, or are you gonna race, scratch it, then study better?” “That’s just like what Diamond Tiara was saying,” Dinky said veeeery skeptically, as squirming her hindquarters just got them stickier and more humid. Bloom paused at that, then chuckled, “Yeah, Diamond got me too, but it worked out alright so far. Ah don’t mean orgasm. That’s like uh... aha! Got it.” Apple Bloom reached over and put a hoof right in the small of Dinky’s back. “Say you got an itch here,” she said, “What are you gonna do?” Dinky stiffened at the touch, but then said thoughtfully, “Use a back scratcher?” “W-well I mean,” Apple Bloom said flustered, “You aren’t gonna scratch your belly if your back itches, right? That won’t fix it up there. And you aren’t gonna scratch your leg, or your rump. That’s what orgasm is like. It’s nice, but,” she tapped Dinky carefully on her back again, “It isn’t scratchin’ the right spot. What if you didn’t have a scratcher?” “I’d um... roll on my back?” “Ugh...” Apple Bloom facehooved. “A’hm tryin to say you would get another pony to scratch you, which is where I come in.” She backed up a few steps so that it was easy to point with a hoof right at Dinky’s groin, though the filly was trying to hide it beneath her hooves and tail against the floor. “That itch between your legs there won’t go away no matter how much you roll around, and I don’t think there’s a scratcher for it. You need something besides scratchin’. Somethin’ only another pony can provide. Specifically, a colt!” “W-what is it?” Dinky asked. Archer nodded frantically, clearly wanting to know as well. “I uh, I actually don’t really know,” Apple Bloom said embarassedly, “Some sorta balm that my body can produce when I orgasm. I just call it boy goo.” Archer’s eyes lit up with realization of course as she remembered the boy stuff going into her. Dinky was still clueless, but in an adorable sort of way; now that Apple Bloom knew she had the power to make the unicorn feel better it was kind of fun to see her get a little worked up over all this. “Boy goo, huh?” Dinky said forgetting her embarassment for a moment, and even if her crotch wasn’t tingling and twingeing at the very thought, she’d still be curious simply from the interesting ideas Bloom was bringing up. She tried to imagine a balm down there, like a skin cream or something. It was hard to imagine though, because she was already all wet and slimy down there. “So anyways,” Apple Bloom continued, “What I mean to say is all that annoyin’ getting sticky and hot and light headed and thinkin’ about dicks, and goo goo eyed and achy and empty and...” As Apple Bloom spoke, she saw both Archer and Dinky’s eyes light up in remembrance, but only Dinky seemed to get more and more into doing exactly what Apple Bloom was talking about. One of them was absorbing the knowledge, the other was getting droopy eyed horny over it. It was kinda funny really, such an easy solution that’s so effective, the two of them like night and day one filled with boy goo and the other needing it. Apple Bloom had to... continue speaking, and not staring in captivation, didn’t she? “...and all that,” she concluded hastily, “Is to make your estrus stop, by makin’ you chase after colts who then can help you,” She gave them a subtle wink, saying “That’s where the trick comes in. See, Diamond Tiara wanted you to orgasm without boy goo. When you do that, you just go right back to square one. Square zero even. But when you orgasm with boy goo, I mean, I ain’t felt it myself but it looks like flipping a switch. I mean, what’s it like Archer?” Archer blushed at the attention, but thought for a moment, squirming her legs together experimentally. She said, “It’s like... when you’re the tickliest from feathers all over, you jump all of a sudden into a big vat of warm pudding.” “Boy pudding then?” Apple Bloom said skeptically. “It’s more gooey than puddingy” Archer said. “Boy goo it is.” “So. Um.” Dinky interrupted tightly, her expression pained, “How do you make this boy goo.” “Why, with this!” Apple Bloom said, flopping on hindquarters and pointing at her own dick. “Ah just make it unconsciously... by bein’ a boy I guess, and when I orgasm it comes out right nice.” Dinky was staring at Apple Bloom’s dick again, and it was starting to make Apple Bloom stiffen up down there. She was the only one who could feel her dick twitch in the air sensitively, but together with Dinky she watched it do so. So weird, feeling a boy thing from the inside being all stiff and twitchy. It was different from just watching Rumble’s. Apple Bloom could feel the muscles she had to flex to make it slap up lightly against her belly with a fluttery burst of pleasure. Reminded her that it was hers, and made it hard to think of it as some other colt’s dick, which in turn made it hard to think of herself as a filly not a colt. “Woah,” Dinky said, “You can... you can move it?” “Sorta,” Apple Bloom said. “Ah can make it do this,” she clenched down and her dick jerked in the air again. “And also thicken up quite a bit, but that takes um... me gettin horny.” “Could you make some boy goo?” Dinky whimpered, her piked hooves unconsciously rubbing her aching nethers. “I ah,” Apple Bloom shifted uneasily, “I gotta orgasm to make it come out, sorry. I wish I could make some for you right now, but it takes a lot of rubbin.” “Why do I have to orgasm though?” Dinky whined, leaning into her hoof. No doubt despite her complaining, she was well on the way to doing just what she was complaining about. And boy nelly, watching that unicorn fight with herself to stop grinding against her own hoof was more than enough to make Apple Bloom grow fully erect. Dinky couldn’t stop staring at Apple Bloom’s penis, and she couldn’t stop touching herself, so it was like Apple Bloom was making her touch herself, and get all heated and half lidded and breathing heavy. Every moment of that unicorn increasing in beauty and allure as she lost herself to lust was something Apple Bloom could do to her, just by the simple act of erecting where Dinky could see it. “You uh I‒” Apple Bloom gulped, twitching in that weird way that made her irrevocably stiffer and thicker. “I don’t... know why you uh, have to orgasm, but I do know that the more... excited you are, the better it works. Besides, orgasm feels good. Real good! Only reason not to is, it doesn’t make the estrus go away. Ah can fix that problem. So that means you can orgasm now, and you don’t have to worry about hurtin’ for it!” “I... I can orgasm...” Dinky said quietly, leaning into her hoof wetly. “It’s okay if I orgasm...” She was starting to make a mess of the floor and Archer went and brought the newspapers she spread out over to where Dinky was. Dinky barely even noticed when Archer shoved the newspapers under her butt. It wasn’t a perfect solution, but it was pretty ingenius of Archer and should work in a pinch. But Apple Bloom’s appreciation of Archer’s ingenuity was nothing compared to what she felt when Dinky lost herself in the need to orgasm. Apple Bloom stood up shakily, her stiff dick swinging in the cool air as she stared captivated at Dinky’s hips which began a familiar rolling motion, just riding her own hoof instead of a dick. It was like she got more beautiful every second, her poise shifting emphasizing her curves and her soft definition, and those mindless rocking motions just making Apple Bloom’s heart jump in her throat. She had get in that unicorn, one way or another. The more Dinky pleasured herself, the more Apple Bloom wanted to pleasure her. She stood next to the lonely looking unicorn not sure how to start, or what to do, or how to help, her dick smacking her belly every time it twitched. Dinky’s eyes were closed, so Bloom turned her head to face Dinky’s ear and said quietly so as not to disturb her, “You can touch it, if you want.” Dinky’s eyes fluttered open, seeing Apple Bloom’s member fully turgid for the first time. It almost seemed like she didn’t know what she was looking at. But then, her hips started just twitching, and the pitch of her hot breaths rose to a point. Then her eyes widened and she just gave this adorable squeak, and fell over on her side, legs kicking convulsively. Dinky must have been holding out from orgasm a long time, Apple Bloom figured. Maybe not days but... yeah maybe days. That unicorn was orgasming hard. Even Archer seemed bug eyed at the sight of her friend. Apple Bloom remembered darkly what came next, from when she did it as a filly, and when she tricked Sweetie Belle into doing it. That frightened realization when your loins were begging even more to be stuffed, and it just would not let up. Apple Bloom was not going to let Dinky go through that, not after the nervous wreck that Dinky seemed to be when she got here. “Git some more papers, Archer,” she said, the blue pony hurriedly complying while Apple Bloom took hold of the heedless orgasming Dinky and unfolded her, laying her out on her back as she went limp from the convulsions within her coming to a rest. It would take a while before Dinky came down from the high though, so Apple Bloom still had time to get started. Winking at Archer, Apple Bloom squatted down over Dinky, straddling Dinky’s legs and holding her dick up in the air. She said to Dinky whether she heard it or not, “Ah’m gonna do you just like I did Archer.” And with that she let her dick lay against Dinky’s hot soaked folds. It was like the oasis after the desert. So much touching and cajoling and dancing around it like a bowling ball on eggshells. Apple Bloom wanted to be touched so bad she could taste it. Not on her chest, not on her flank. On her dick. Not anything dry or rough, but only those silky wet petals between the unicorn’s plum colored legs. And she was. Apple Bloom needed to touch Dinky with her dick, and it was okay for her to do it because Dinky needed it too! It made her focus on the rousing Dinky and be more aware of the unicorn’s body, Dinky not just seen but felt, and felt so softly. Just the feel of that soft moist center on the underside of her dick was almost too much for Apple Bloom. She couldn’t wait now. “O-Okay, here we go,” Apple Bloom said, knowing that if she waited for the unicorn’s answer then Dinky would have already started to suffer from the burning need. So she just answered for Dinky, laying her own tip in those glorious folds Dinky had, and gently tilting Dinky’s pelvis up to an angle she could slide her in smoothly. Dinky’s eyes were still dreamy and relaxed and she had a beatific smile on her face, saying, “That was... so... good...” and right then Apple Bloom found the entrance to her passage. Dinky’s words were cut off and she moaned surprisedly and went limp from the physical sensation and also just from the sheer realization that a boy was nestling his penis in her vulva. “Dinky, you gotta look!” Archer said urgently. Dinky seemed content to lie there staring at the ceiling, but Archer propped the unicorn’s head up. Once Dinky felt Apple Bloom start to penetrate her, Dinky lifted her head herself, coming to full awareness as she felt something beyond her petals get stretched open by him, seeing her voracious purple abdomen swallow up that penis inch by inch. “Wh- nguh,” the unicorn spluttered for words, her breath picking up again as the heat flared within her. It was pushed back though, by that incredible dick. The cure for estrus. Apple Bloom was putting it inside her! Was it supposed to go inside her?! “What are you doing?” she huffed, grunting from being stretched tightly around his dick. “I’m doin... boy stuff,” Apple Bloom said huskily, hiking her hips forward to fully hilt inside Dinky. She was in. She did it. She was as deep in that unicorn as she could go. No way Dinky was going to be scared of her now. Apple Bloom could even feel those funny balls she had lightly resting against Dinky’s pelvis. Dinky wanted to protest. She didn’t like things she didn’t understand. But she actually did like this? She had to like this, even if she didn’t understand it. Because it felt so good. Why did this feel so good? Why was he putting his penis in there? Fighting for questions that didn’t have answers, “M-my... orgasm..” she managed to say. Apple Bloom’s answer was to start pulling out. That made Dinky’s insides clutch needily. She hadn’t even realized just how deep in there he was until he pulled back. She could feel everything. Oh, she could even feel that ringlike shape in the middle as it dragged along the texture of her inner walls! What was inside her? Dinky couldn’t think straight. It was like a cave or a... a place that Apple Bloom’s penis just opened up! “You orgasmed,” Apple Bloom said tensely, hips pushing pressure on her making his dick slide smoothly in again, “N-now it’s... my turn... and when ah do...” “Boy goo?” Dinky said giddily, almost reverently, her legs tensing as she felt deeper and deeper that sliding shaft. “Yeah,” he said lowly, contacting her hips. Celestia did it feel good when he did that. Dinky felt her insides were stretched so wide and her toes were curling from the sensation of that velvety yet stiff shaft pulling everything open down there. Even on the surface something underneath him was scrunching against her labia and and... and all the way inside he was inside he was—! “Y-you mean... inside?” she said frightened, looking up at Apple Bloom for confirmation. “Ahm gonna put that boy goo,” he said drunkenly, pulling out of her again without regard to her shuddering gasp, “As deep inside you as I can. When I orgasm I’m just gonna shove it in there an’ cut loose.” His front hooves left her hips to their own devices, planting themselves to either side of her. Now when he pulled back she could see his whole body just surge above her. Dinky whimpered, her heart thudding in her chest. What had she gotten into? “Don’t worry Dinky,” Archer said with Dinky’s head in her lap, stroking Dinky’s bangs tenderly, “It feels so good when he does.” Dinky wasn’t consoled at those words though. Not with this happening to her. It felt so good that she wanted to just scream! And boy stuff felt more good? “How is this possible?” she whispered huskily. “That’s what I said!” Archer laughed. She leaned over Dinky and, reaching a hoof in between them she lightly tapped the join where Apple Bloom was entering Dinky. “He’s all ready to fix you,” Archer said with a warm loving gaze down into Dinky’s eyes. “Soon as you’re ready.” Dinky wanted to say she was ready. She wanted to say she was ready to take on three tigers and a dire wolf if it would fix her estrus. If if it would get him to keep doing this. She wanted to tell him how incredible he was making her feel, so much she couldn’t even think clearly with the stretching and sliding sensations coming from her pelvis so much stronger than anything she’d ever felt. And all she could do is stammer saying “I’m... um... I... I don’t... I don’t know...” because any more of this and she thought she would explode! Archer pulled back and looked forward at Apple Bloom. Apple Bloom’s gentle pistoning paused as he looked down at Dinky’s frightened form worriedly. He seemed so full of power and need, hunched over her hulklike and coiled. He planted his hooves to the floor on either side of her, surging against her as he struggled with his need. “Ah ah ahm sorry Dinky,” he stammered, revealing an anxiety she hadn’t even known he had until she looked into his apprehensive and somehow frightened eyes, “But I just can’t.. I gotta do this I... I can’t hold back any more I just gotta do it.” Dinky’s heart thumped as her insides contracted urgently around him. And without another word between them, Apple Bloom’s careful slow strokes turned into a rhythmic animal thrusting.