Dio listened carefully, making sure that even the janitors had gone for the night before peering out of the locker she'd holed up in for the last few hours. With a grunt and a stretch she finally emerged, thankful to get some fresh air as well as a chance to work the kinks from her slightly stiff body. She'd hidden to stay at her school well after hours, intending to meet someone in the privacy she now had. A quick check revealed that indeed there was nobody left in the building but her, and with a grin she set off toward the gym locker room where a particular outfit lay waiting. Secretly she hoped that the way to get this meeting to occur would work as her father had said, being her visitor was a good, albeit supernatural friend of Rau's named Rin. As she found, retrieved and donned the outfit she intended to wear (a loose-fitting white t-shirt and black, form-fitting spats) Dio recalled the vague explanation she'd been given by her father, that she just needed to 'want Rin to appear' and she'd show up, simple as that.

	With a final quick glance in a nearby mirror, Dio did just that, closing her eyes and silently willing the dark furred feline to pay her a visit. A long moment of silence passed before Dio squinted one eye slowly open, hoping it worked but seeing no one in sight. Just then a rustling from the next row of lockers over made her jump, making it clear someone was in there with her. She tried to call out but her voice caught in her throat, more from believing it to be someone working a bit later than she'd anticipated, but she was sure nobody else had been in the building, unless... had it worked?

	“H-Hello? Rin, is that you, my dad told me...” Dio called out as she made her way around to check, seeing nothing yet again. 

	“Yes, I've heard you wanted to meet me for yourself...” A female voice said abruptly from behind Dio, making her leap away and shout in surprise before seeing her visitor had indeed arrived. Standing a good foot or so higher than her, Rin's lithe body was covered in glowing scars as well as sporting an ethereal trail of green and black from her right eye socket. A mischievous smile matched the glint in her other eye, colored golden yellow in a pool of night sky black. As Dio finally settled down Rin gave a playful toss of her long, shimmering hair, a tinkling giggle emanating from her as she looked her acquaintance over.

	“So you're Rin... you scared me a little you know...” Dio said in mild annoyance, now getting an undeniable feeling that Rin had merely been having some fun with her, even if it did scare the wits out of her for a moment.

	“Sorry about that dear, old habits you could say, but it's very nice to meet you... I like the outfit too by the by.<3” Rin said as she saw what Dio was wearing, no bra or panties underneath either article of clothing to speak of, pronouncing the young herm's bulge in her spats. That's not to say it wasn't already present, but now the initial shock of Rin's teasing had worn off, Dio found herself almost entranced by her fellow feline's slim, nude figure, prompting her body to react accordingly.

	“I see why you wanted to meet me at least, I suppose my reputation precedes me once again, like what you see then?<3” Rin said playfully, raising her arms above her head for a slow, showing stretch. Dio's eyes went wide as she watched Rin's muscles flex and ripple at the action, then going even wider as Rin stood back upright and began to approach her with an offer of sorts.

	“If that really is why, then how about we skip to the chase, what do you say dear?” Rin said warmly, her words honest and sincere. It appeared as though she wanted Dio to make the first move as well, and as her mind caught up with the whole scene, the smaller feline grinned widely upon recalling just what little she'd heard of Rin from her father.

	“Can I be in charge for a little bit at first?” Dio asked, testing the waters to see just what all she could get away with, and Rin's eager nod told her all she needed to know.

	“Alright, first of all have a seat.” Dio instructed, and Rin dutifully sat on the nearby bench as Dio climbed up in her lap facing her, leaning in to get a closer look at the dark kitten for herself. 

	“(She's so pretty, that hair and face... even her eyes are kinda nice...)” Dio thought as she looked a bit further down, her male half standing at full attention under her spats as she gazed excitedly at Rin's pert breasts, giving the feline a tender kiss before instantly going lower to nuzzle them. A slow lick of her tongue across one of the dark nipples was followed by a light chomp, drawing a mewling purr of approval from Rin. Her body was now acting on almost pure instinct as Dio sat back up, seemingly unable to keep focus on more than one aspect of Rin's body for long as she gave the hellkitten yet another, longer kiss. Sweeping her tongue into Rin's mouth, Dio immediately felt her tongue being playfully wrestled with, the length of muscle much longer and dexterous than her own as she felt it return her action, giving a long slow sweep for a good taste of the herm kitty. In a daze, Dio parted their kiss, a thin trail of saliva bridging the gap before it broke and fell away.

	“You seem a bit tense, how about we get those clothes off dear?<3” Rin's words barely registered in Dio's mind, her voice sounding far away to Dio's hazy perception. Given this was Dio's first encounter with Rin, the latter's naturally occurring aura of lust was affecting her rather heavily, not that this was a bad thing but it did leave Dio in an almost feral-level heat state. As time wore on that might only increase...

	Dio nodded numbly in response to Rin's question, letting her take the clothes off her smaller body. The shirt was lifted up in a slow, savoring manner as Rin took in the sight of Dio's smaller but fuller breasts, followed by the spats that she practically peeled from Dio's legs, taking her time to let them both enjoy every single second of their little encounter. With Dio now on her back along the length of bench, Rin gave a final tug to pull the spats off Dio's feet and flick them casually to the floor, leaving the herm kitten's body now fully exposed. Dio's heart beat loudly in her ears as Rin hovered over her, and she instinctively brought a hand to Rin's sex as she lay atop her, wiggling a finger, then two into the dark kitten's sex.

	“Eager, I see... but let's try this instead...” Rin said gleefully as she sat up and turned away, laying opposite to Dio with her haunches in the air, giving her hips an inviting wiggle as her soft folds lay in full view. Dio's reaction was near-instant, hopping up to quickly mount Rin and bury her nubbed length in to the root, what little time she'd been exposed to Rin's aura leaving Dio in a lustful frenzy. Without any pause Dio began to buck her hips mercilessly into Rin, filling the empty locker room with the sound of quickly moistening, furred flesh slapping together. From where she was atop Rin, Dio could see the way those dark buttock padded out and jiggled slightly with each slam against them she made, prompting her to give them a light smack without much thought given to the act. Rin's delighted squeal only spurred Dio on, causing her to give another, and more more as she felt Rin's inner walls cinch down snugly around her length; she was about to cum already!

	As Dio felt Rin's sex squeeze and undulate around her member, she couldn't hold out for much longer herself, forcing her to orgasm and slam home a few more times to unload a good thick shot of cum deep into the hellkitten's belly. Dio barely felt herself fall forward over Rin's back, still affected by the almost tangible lust flooding the room, only coming slightly to her senses as she felt something prod against her own sex this time. Dio looked back just in time to see a sprout of Rin's tail, sporting a serpentine appearance with faux eyes and mouth to match as it gave her one final slurp before diving on in. Dio could feel it wriggling clear to her womb where the tongue she'd briefly caught a glimpse of began to lick all around, tasting her literally from the inside. Her cock was still buried in Rin's cunt, and with that kind of encouragement Dio was helpless to keep from bucking her hips once more into her.

	“G-Gonna... CUM!!!” Dio squeaked, still sensitive from her prior climax and thus killing any endurance she could have had, letting loose with yet another load just as thick and productive as the last. This time Rin waited a bit before doing anything else, as Dio was panting pretty heavily from cumming so quickly twice in a row. When she finally caught her breath Dio was gently pulled free by Rin's tail wrapping around her, then helping her to sit faced away in Rin's lap this time.

	“I didn't know your female side was this complete dear, it's not every day one sees that.” Rin said in Dio's ear as the tail that had been in her sex pulled free to lick tenderly just behind Dio's balls; What Rin was referring to happened to be a second urethra in addition to the one her length bore, positioned in just the same spot as any female sex would have it.

	“Care to get a bit more 'intense' shall we say?” Rin offered cryptically, the tongue prodding gently against the tight orifice as her only hint to what she intended. In the back of Dio's mind she idly debated whether or not indulging Rin was a good idea, but she'd always heard her father say nothing but good things about her, and that she made 'the impossible a reality' when it came to hardcore sexual fantasies. Taking a leap of faith she slowly nodded, wincing a bit in surprise rather than pain as she felt the tail, tongue and all begin to slip into her urethra from below. Bit by bit she felt it filling and swelling her bladder, the tight, packed feeling an intense pleasure that built and built. She couldn't hold it all though, and as she watched her dark shaft twitch and drool pre cum like crazy, she felt something pushing up from inside. With a lightly audible, wet 'pop', Dio watched in fascination as she saw the pink tongue tip slip out from the end of her length, curling back to slurp around the head of her shaft before the rest emerged, the bit inside compressed enough to make a nice, comfortably snug fit.

	“Woah...” Dio muttered, the oddity of such a sight getting through enough to stave off her lust daze, that is until it began to piston slowly back and forth. Rin's tail yielded a luxurious, otherworldly softness no matter where it touched on someone's body, and from being inside such an already sensitive area Dio lost it then and there. Her back arched sharply as her body pressed tightly to Rin's keeping desperate hold on her surroundings lest she lose her grip on both reality and keeping upright. Her cum was quickly siphoned through the length of tail into Rin's body via another length of tail coiled nice and deep into her tailhole, helping to keep the load in for her own enjoyment.

	“I gather you liked that, well how about this then?” Rin giggled as Dio felt yet another strange pros against her buttocks this time, bearing a slightly pointed jab before Rin repositioned herself a bit, and a monstrous looking knotted cock bobbed up to throb warmly between Dio's thighs with an ooze of pre from the tip already. “Just a little addition, nothing changed about me really...” Rin said, her still female voice revealing she'd merely added a male half of her own to have a similar body as Dio's. As for what she had planned, that was answered when the tail still wiggling around through her body managed to work the openings up more before Dio's very eyes, followed by Rin's own slightly barbed cock tip prodding at the lower urethra Dio had.

	“Yes.<3” Was all Dio said in a desirous tone, and Rin lowered her down bit by bit as Dio felt the other feline's length pushing up through her own, finally ending with the head pushing out past the tip of hers while the knot was nestled snugly against her prostate from within. Dio watched in wide-eyed anticipation as the tail was removed, pulled free due to it's semi-ethereal nature and brought around to engulf both their lengths at once. As they felt it start to work it's faux throat on their members, Dio and Rin both sat nearly catatonic while the length of supernatural tail squeezed, sucked and deepthroated them both to an intense orgasm. Rin leaned forward to nuzzle her cheek to Dio's, as well as reaching up to massage and stroke the younger feline's breasts, doing all she could to prompt a mindblowing climax from her smaller partner. Dio acted in kind as well, managing to wiggle her hips just slightly and grind the knot inside of her, at last forcing a heavy, constant stream of cum from her cock that flowed around and lubed up Rin's, causing her to at last blow her own load and bloat up the length of tail that almost struggled to contain the massive flood of combined kitty cum.

	By now Rin's ethereal eye had gone from green and black to an intense two toned shade of deep fuchsia, signaling her own state of desire had well been triggered. It also meant she was up for anything Dio wanted, but with how the kitten was panting laboriously along with the sheen of sweat on her fur, Dio was spent for now. That still left the problem of getting her home safely, but Rin had a plan for that. Carefully lifting Dio up and laying her on her side on the bench, Rin went a few steps away before her body changed entirely; her form was enveloped briefly in a cloud of darkness, dissipating to reveal a much larger and quadrepedal being in her place. Both eyes were now that deep ethereal color, and her muzzle was a lipless, grinning maw that sported a row of what looked like jagged teeth instead. Her hair had become a wild mane, just as long and flowing as it ever was, and her appearance could best be described in her one word namesake, 'Hellcat'.

	Despite all of the intimidating looks she now had, Dio felt no such thing from Rin's starkly changed and arguably demonic looks.

	“Would you like me to take you home dear?<3” Rin spoke in spite of her mouth not moving as she gazed at Dio, her demeanor anything but frightening, if anything Dio felt she could trust Rin looking like that as much as before. She nodded sleepily in reply, and Rin went up to her with a quick explanation of how she intended to bring Dio safely back.

	“I cannot carry you except from inside me, don't worry, you will be perfectly safe dear.<3” Rin said, her tone sounding completely honest, and Dio couldn't help but trust her. Even as the long pink tongue protruded from the large hellcat's mouth and gently coiled around her, drawing her inside Rin's muzzle Dio felt perfectly safe as she'd been promised. The inside of Rin's mouth was warm and actually inviting, and Dio savored the feeling of being pulled deeper inside until Rin's throat could gain traction on her feet. The embrace of Rin's gullet was soft and soothing, and Dio sighed happily as she was drawn deeper within, with only a few gulps to help pull her in up to her neck past Rin's lips. The tongue coiled out to give one final loving lick to Dio's cheek before moving up to push her in the rest of the way, followed by one last swallow as the lump of her body slid down to end up in Rin's belly. Rin gave a light belch as Dio finally made it inside of her, and she reached down with her paw like hand to give the mound she made a soothing rub.

	“Now then, let's get you home Dio, I'm sure your father will be happy to see us both...” Rin said as she began to make her way to their destination. “Especially when he'll be too satisfied to be upset with you sneaking away like you did, I do hope he's eaten his vegetables.<3” Rin added, conveying what else she'd intended by bringing Dio back herself.

	It was obvious Rin wasn't going to stop this night of fun after bring Dio back home, but what all hijinks she and Rau's family got up to during that time is, as usual another tale for another time. <3