---Disclaimer---
This story is entirely fictional and doesn't/shouldn't represent any real life situations. It is strictly for entertainment purposes. 

Chapter 7: Tricks & Truths

“Badniks report!” Dr. Robotnik ordered. His patrol of robots lined up in a row and saluted their creator. “Sooooo, did it work?”

“Affirmative sir,” one of them replied. “The vapor we sprayed across the continent has taken full effect.” 

“Excellent!” Robotnik exclaimed, rubbing his hands together in delight. He turned around in his chair and looked up at the display in front of him. On it were displayed icons of Sonic and his friends, with bars indicating a rise in pheromone levels for all of them. “This plan worked perfectly! Now that Sonic and his pesky little friends are obsessed with sex, they’ll be too busy to stop me from finding the last two chaos emeralds! Then I'll be able to make the effects permanent so they'll never bother me again!"

“You should be commended, sir.” Another of the robots replied.

“Yes, I should, shouldn’t I…Well get to it then! I want a big party with lots of cake and balloons!” 

“Yes, SIR!” The line up of robots exclaimed in unison. 

“Yeeeees.” Robotnik muttered to himself. “Stay horny, you disgusting little hedgehog. Once I get the emeralds, you’ll be so obsessed with that little fox of yours you’ll never bother me again.”

… … 

"Come on Tails we're almost there"
"Huff, huff, I'm coming Sonic."

The two were nearly at Dr. Robotnik's fortress. Thanks to a rumor that Shadow had overheard, the heroes had successfully slipped past the evil doctor's security measures. Darting out of the trees they ran up the side of the fortress and ducked into a ventilation shaft. Tails flew them up the tight space, and into the ceiling just above Robotnik's lair. 

The two crawled up to the edge of an upper vent and looked down at their enemy. Tails squinted trying to see what was displayed on the computer screen, but it was a little too far to make out. As they waited for the right moment to strike, Tails pulled out a small device from his bag which he had slung over his shoulder. With a few adjustments he was able to set off an alarm on the far side of the fortress. Robotnik perked up and typed on the keyboard. He sighed, placing his hand to his face.

"Those stupid robots," he mumbled standing up and heading for the door. "Can't relax for 5 seconds without them breaking something else." 

With Robotnik now gone the two heroes jumped into action. Pushing off the vent cover they jumped down into the room. Tails headed straight for the computer which Robotnik was nice enough to leave unlocked.
"Here," Tails said, handing Sonic an earpiece, "You take care of Eggman, I'll find out where he's keeping the emeralds."

"You got it little buddy," Sonic replied, winking and placing the earpiece on the right side. He sped off out of the door, the sound of explosions and clanking metal echoed through the open door.

Tails smiled as he searched through Robotnik's files looking for information on the emeralds. There were multiple folders labeled as "emerald research" so Tails started there. Looking through their contents he mostly saw that the files were all from past schemes. He searched through a full 15 folders until only one remained. Finally he had found a map of the locations around the fortress. 

"Sonic there's a lab on the second floor labeled as emerald quarantine. Should be room number 203." 

"Thanks buddy, I'm on it."

Tails was about to close out the folder and join up with Sonic when a subfolder caught his attention. "Project Mobius GX?" Clicking on the folder, suddenly a collection of files opened filling the screen. As he scrolled through the information his jaw dropped as he discovered just what the evil doctor was up to. 
"No, it can't be," Tails said, pushing back away from the computer. He placed his head into his hands and shook it back and forth. "No," he said again, this time snapping his head up. He stood and made sure to secure his bag. "Sonic loves me. This has to be another of Eggman’s tricks." He closed out of the files and removed any trace of his presence. Heading for the door he checked his security scanner. Tuning into the frequency of the camera where he knew Robotnik was headed he pressed the GPS button and opened the door. "Once I find him I'll make him tell the truth."

Meanwhile Sonic had burst through the guard robots leaving a trail of debris in his wake. Securing the emeralds he radioed back to his partner, "Tails, I got 'em. Where are you?"

"Finding Eggman. Meet me on the west end of the fourth floor."

"Geez Tails, someone is in a hurry to fight today. Leave some action for me." Sonic ran off, clutching the emeralds in his hands. The blur sped past the remaining robots and headed upstairs to meet Tails.

By the time Sonic made it to the fourth floor, Tails had closed in on Robotnik. He adjusted his scanner which caused the alarm to stop and the door leading outside to lock shut. "Freeze Eggman!" Tails shouted, pulling a stun gun from his bag. "You're not going anywhere until I get some answers."

"Bahahaha! All alone today Tails?"

"Shut up!" Tails yelled shooting the ground in front of him. His eyes were holding back tears. "What is Project Mobius GX?"

Robotnik smiled and twirled his mustache. "Oh, I see. Found my files did you?"

"I saw something you planted to trick me. There's no way it's real."

Robotnik snickered and crossed his arms. "You're so naive. Of course it's real. Thanks to my vaporizer, you're all infected with emerald infused pheromones."

"Tails!" Sonic shouted running up to him from behind, and dropping the emeralds off. "Thanks for holding him off for me, I'll take it from here." 

"Sonic wait!" Tails gasped as Sonic rolled across the floor and clashed with Robotnik. The evil doctor was quick to summon a pod for himself as a shield. Tails watched as the two battled it out, with Sonic of course winning easily. 

Sonic adjusted his gloves, and with one last punch, sent Robotnik flying across the room. His pod crashed through the door and opened the way for an escape. "Come on Tails," he said, waving him over. 

Tails nodded and headed for the door. Turning back to Robotnik, he looked at their beaten enemy. 
"Eggman?" Tails said, looking at him. "Is what you did…reversible?"

"Ugh," the wounded man crawled from the debris and looked up at Tails. Spitefully he responded, "It wears off after a few weeks. Based on when I released the vapor…that should be any day now."

Tails took a step back, horrified by what that might mean for his relationship with Sonic. If it wears off would they still feel the same about each other? As he racked his brain trying to process this revelation, his friend called to him through the cloud in his mind. 

"Yo Tails! Let's get out of here!" Sonic shouted, waving both his arms over his head. Tails turned and nodded, then took a running leap into the air. He grabbed Sonic’s hands and they flew off of the balcony and back to the ground. As they ran into the trees side by side Tails couldn't help but let his mind wander. He was worried what was going to happen as Robotnik's pheromone vapor wore off. Did Sonic really care for him, or was that just a side effect of the gas. Was his own attraction to the blue hedgehog real? Only time would tell.

… …

"Tails? You in there?" Sonic knocked on his little buddy's bedroom door. 

The fox missed their morning run, and Sonic was concerned. He had noticed that ever since they got the emeralds back from Robotnik two weeks earlier, he had become more distant. They hadn't even kissed since that day. Opening his bedroom door, Sonic found Tails curled up in a blanket and hunched over. 

"Little buddy?" Slowly he approached him, and placed one hand on the young fox's shoulder to get his attention. "You ok?" Tails looked up. Sonic recoiled a little as he could tell that Tails had been crying. "Hey, what's wrong?"

Sniff. "Sonic? Do you still love me?"

"Huh?" Sonic was confused. "What do you mean little buddy? Of course I do."

"Really?" Tails looked up into Sonic's eyes. He placed his left hand on the hedgehog’s cheek.

Sonic reached up cupping his hand over Tails'. "Tails, I've always loved you…and I always will."

"I love you too Sonic," Tails smiled and he pushed himself up kissing his partner gently on his lips. "I guess it's real then."

"What's real?" Sonic asked, guiding Tails hand down from his cheek. He held it between his own two hands. 

"I'm sorry Sonic, I didn't tell you what else happened with Eggman afteryou recovered the emeralds. You need to know." Sonic sat down beside Tails who shrugged out of his blanket. "He sent out this vapor which made all of us really horny for a while. When I discovered it, I was worried that everything we did wasn’t real. Like, it was just the gas that made us do it." Sniff. Tails began stuttering and his voice grew weak. "I…I…just didn’t know what to do if you didn't really…"
Sonic leaned in and kissed Tails again, interrupting him mid sentence. He pushed his tongue into the young fox's mouth letting his partner know that he still desired him. Tails in turn let out a soft moan as he danced his tongue around with Sonic's. 

As they broke the kiss, Sonic looked loving into Tails' eyes. "So that's why you've been so distant lately? Oh, Tails just because I'm not as horny as I was that first night,  doesn't mean I don't love you."

"Really?" Tails said, wiping his eyes.

"How have you felt lately?"

"I…I…I still love you too…and I still want to have sex sometimes…not as much though. Does that mean I'm ok?"

"Oh, Tails. That means you're the same as me." Sonic smiled and trailed his fingers down Tails chest. "But that does make me wonder about something, little buddy." His hand moved lower until it was just above the young fox's sheath. "I wonder if you're up for some fun. It's been over two weeks since our last time and… I really want your body."

Tails' eyes lit up with delight and he spread open his legs for Sonic. The blue hedgehog pulled back his hand and removed his gloves, tossing them to the floor. He then reached back to Tails groin and searched through his fur for the sheath. Tails moaned as he felt his lover's hand caressing his body. He really missed being touched by him more than he realized. 

As Sonic explored Tails, the fox pulled off his gloves. He was now only in his socks as the blue hedgehog's fingers found the opening to his sheath. Tails gasped as Sonic pushed his thumb into it, sending a jolt of pleasure through his young body. 
"Ah, Sonic," he moaned, feeling the warmth of the hedgehog's thumb caressing his inner sheath walls.

"You like that, little buddy?"

"Mmm, yeah," Tails replied, biting his lower lip. His legs squirmed around, as Sonic continued to finger his tight young sheath. Slowly the fox's little cock began to peak out. It twitched, leaking a few drops of precum onto Sonic's fingers. 

Meanwhile, Sonic had reached down to his slit and was rubbing across it to coax out his own dick. He didn't want to admit it, but he was extremely pent up having not even masturbated since the last time they had sex. He needed it…and it seemed his little buddy did too. Just as Tails became fully erect, Sonic’s dick pushed out of his slit and quickly hardened to full mast. Tails glanced down to Sonic's pulsing member and licked his lips. Reaching across his leg, Tails grasped Sonic's dick and began stroking him. In turn the blue hedgehog smiled and returned the favor. 

The two moaned softly as they pumped up and down on each other. "Ah, yeah," Tails said, "I've…I've really missed this."

"Me…ugh…too little buddy." Sonic in-between breaths began to wiggle his feet out of his shoes. He was loving the sensation of being stroked as he did the same to Tails, but he also wanted more. Letting his second shoe drop off of his toes, he readjusted himself to pounce onto the young fox's lap. "Surprise!" He exclaimed, pulling back his hand and leaping around facing Tails. Tails in turn released Sonic's dick grabbed the hedgehog's hips with both hands. 

Giggling, the young fox laid back waiting for his partner's next move. Sonic leaned forward. Their dicks pressed together, smearing each other with their precum. He tilted his head and pressed his lips to Tails'. This kiss was much more intense than the last. Their breathing was now heavier, and the dance of their tongues was more of a fight for dominance. They both desperately wanted each other's bodies. Despite the pheromone vapor having worn off, they seemed to be even hornier than before. 

Breaking away from the kiss, Sonic looked at Tails and smiled. "Is it ok if I'm on top today?"

"It's very ok. You can do whatever you want with me."

Sonic gently caressed Tails' cheek. "Thanks little buddy. I'm gonna show you how much I still love you." He then pushed himself back and lowered his head down toward the young fox's shaft. It stood proudly out of his sheath. It was a healthy four inches, which leaked precum in anticipation. Sonic opened his mouth wide and dropped down his head taking Tails' entire length inside at once. He clamped his muzzle onto the fox's base and gently sucked the twitching little cock. 

Tails let out a long moan, feeling his lover pleasure his boyhood. Sonic worked his tongue around and around, tasting every part of him. The blue hedgehog chuckled as he continued working on his partner. He always loved the way Tails would fidget as he was sucked, not to mention the sweet taste of his thin boyish love juices. 

"S…Sonic," Tails moaned, getting the blur's attention. "Please…please put yours inside me. I can’t wait any longer. I need you."

Sonic pulled his head back letting Tails boyhood fall out of his mouth. A long string of saliva and precum trailed from his lips. His own dick twitched with Tails' request. The long, seven inch, tapered length grazed against the fox's inner thigh. Sonic again smiled as he stood at the edge of the bed Pulling Tails by his ankles until his tailhole was aligned with his tip, he readied himself at the entrance to his little lover's forbidden zone. Tails nodded when Sonic began probing his hole, he was waiting for the young fox to relax a little more before starting.

"Ok, little buddy. I'm gonna put it in now." Sonic took a deep breath, then slowly slid into his young lover's tailhole. Tails gasped as his body was spread apart by the blue hedgehog's cock. His gasp quickly became a grunt as his body became filled by his friend. Just as Sonic hilted Tails, he quickly pulled back and thrust harder a second time back in. The immense pleasure that jumped up his spine switched on his instinctual desires and he was eager to start pumping. Without giving Tails much time to adjust, Sonic picked up speed and began violently slamming against the young fox's tailhole. 

"Ah, ah, Sonic," Tails moaned, as his insides were continually ravaged by the blue hedgehog's cock. "Oh…oh, yeah!" He exclaimed, completely resigning his body to Sonic's primal desires. "I…I love you Sonic!"
Sonic couldn’t reply, though as he panted heavily to compensate for his movements. He instead only smiled as he often did, reassuring the young fox that he felt the same. Between the smile and the constant pounding, Tails was more than satisfied with the response. Tilting his head back and closing his eyes, he just let himself enjoy the feeling being given to him by the hero. 

It wasn't long before Sonic could feel himself getting close to climax. He did his best to resist the urge, but his little buddy's tailhole was so tight and warm that he couldn't hold out. "T…Tails…I’m…I’m…"

"Do it Sonic!" Tails shouted, wrapping his legs around Sonic's back tightly. 'Breed me!" 

"Ah Tails!" Sonic moaned, feeling cum erupt from his cock. His thrusts slowed as he unloaded into the young fox's tailhole, filling him up with his seed. His body shivered furiously as Tails pulled his legs in, forcing the blue hedgehog to remain hilted. "Fuck, Tails!" He said, looking down at his young lover. He couldn't believe how much he needed a release. It had only been a few weeks since the last time he came, but Tails was making him feel incredible. The little fox was milking him dry with his tailhole. It seemed to almost suck out his cum forcefully as it twitched around his cock. 

Tails curled his toes, clenching his tailhole tight. This was his most favorite feeling in the world. To be filled by his best friend and lover, Sonic the Hedgehog. His own dick throbbed uncontrollably as he was pumped full of Sonic's hot cum. The pressure built inside him and the blue hedgehog’s cock grinded hard on his prostate. It was quickly pushing the young fox over the edge, and he was just about to cum when Sonic surprised him with a new move. 
Leaning down, Sonic opened his mouth, grabbed Tails' knot, squeezed it, and pointed his foxy dick upward. Immediately after having his knot squeezed, Tails released his cum which splashed up into Sonic's mouth. Eyes widening, Tails watched his lover catch every last drop of his thin boyish cum on his tongue. His body was now wrecked by the overwhelming pleasure of cumming with Sonic's cock buried inside his tailhole. Plus he got to see the blue hedgehog gobble up his cum right in front of him. 

"Wow," Tails muttered as he relaxed back from his orgasm. 

"You're cum is still my favorite, little buddy." Sonic replied, wiping his chin with the back of his right hand. He looked down at where they were joined. Sonic was still hilted to the fox’s tailhole. "I wish I could stay like this forever."

Tails giggled, gently clenching his tailhole around Sonic's softening member. "Yeah, me too Sonic, but I don't think we could go on any adventures like this." Tails let his legs relax off of Sonic’s body, and he unclenched his sphincter. 

Sonic then pulled out of him and rolled forward sitting beside Tails. He let his body fall back onto the bed and he turned to face Tails. Reaching around the fox's body with one arm, he pulled him closer, and snuggled near him. "Who cares if Eggman’s stupid vapor is what finally made us realize our feelings. I love you Miles, and I'll never leave you."

"Oh, Sonic," Tails replied, hugging him tightly. "Thank you. I love you too…soooooo much."

"You know there was something I wanted to ask you today," Sonic said as Tails relaxed his embrace. The blue hedgehog rubbed the tip of his nose with one finger. "I know this might be sudden but…How'd you like to move in at my place?"

Tails' jaw dropped and his eyes grew wide as he proceeded what Sonic had just asked. He didn't need long to think about it before responding though. 
"Oh Sonic, Yes!" He exclaimed, hugging the blue hedgehog tight again. "I can't wait!"