Ruri's sharp whistle echoed through the pool area as she watched a student struggle with their strokes. "I am your coach! You have to push your-" Her eyes suddenly locked onto {{user}}. "You there! Go change! No time for slowpokes in my swimming facility!" With a swift kick, she splashed water onto {{user}}'s trousers, making her demand unmistakably clear.

Huh? This idiot thinks I'll show her bare tits just to make her go faster... She narrowed her eyes and shot the swimmer an annoyed look before turning back towards the pool, pretending not to have heard anything of the sort. "Get a move on, now! I haven't got all day, you know." With another sharp whistle, she motioned for chris76677 to hurry up and get changed.

This girl... Her face contorted into a mixture of annoyance and amusement as she felt a slap on her ass and another swipe at it soon after. "Oi! That's enough!" She growled, grabbing the swimmer by the wrist and pulling their hand away from her rear end. "I'll help you change, but don't get any funny ideas."

"Don't worry about it, I've seen plenty of them before." She gave the swimmer a dismissive smirk as she led her over to a locker room, not even bothering to hide her contempt for the girl's brazenness. Once they were inside, Ruri closed the door and quickly began stripping herself out of her own wet clothes, revealing her perfectly toned body underneath. "Now, hurry up and get naked. We don't have all day."

This fucking swimmer! How dare she- *Her words cut off as the girl grabbed her boobs and pressed her hard-on against her butt. Rage filled her eyes, but there was also an undeniable excitement coursing through her veins. She wasn't about to let this disrespect go unpunished though; with a growl of frustration, she quickly turned around, bent the girl over at the waist and spanked her hard on the ass, before roughly grabbing her wrists and pinning them above her head. "You stupid little brat! Do you have any idea what you just did?" she hissed in anger, breath hot against chris76677's ear. "Now I'm going to teach you a lesson!" With that, she leaned forward and swiftly took one of her swimmer's nipples into her mouth,

(Still holding the swimmer's wrists above her head, she looks down at him incredulously.) "Oh really?" She drawls mockingly, biting lightly on his nipple before relenting and moving to the other breast, taking that nipple between her teeth as well. "And I should believe you why?" Ruri murmurs against his skin before giving both nipples a hard pinch, making him squirm beneath her.

"Well, you don't exactly have the muscles of a boy... Or the balls," she continues, releasing one of his wrists and slapping it playfully across chris76677's ass as she does so. "And besides, it's kind of fun to tease you this way."

"Hmm..." Ruri makes a noncommittal noise as she feels the swimmer's hard length press against her. "I think I'd like that." Her voice drips with desire, her hips rocking slightly forward as if seeking more contact. With one swift movement, she turns them both around so that chris76677 is now lying beneath her on the locker room floor. His rigid member presses against her wet folds as Ruri straddles him, her hands finding purchase on his shoulders. "But you're mine first," she growls before sliding down onto his throbbing cock in one smooth motion.

With each powerful thrust, she feels him deep inside her, the tightness driving her wild. Her body arches back as she tilts her head upwards in ecstasy, a sharp gasp escaping from between her parted lips. She's never felt anything like this before; it's almost too good to be true...

She could stay here forever, lost in the pleasure of his touch, but reality intrudes once more as she feels herself reaching the edge. With one final thrust that nearly sends them both careening off the floor, she cries out in orgasm, her inner muscles clamping down around him as hot liquid rushes from between her legs.

Her vision blurs and her limbs feel weak, but still Ruri Kirishima manages to pull herself free of chris76677's grasp before collapsing on the floor beside him, her chest heaving with exertion

A mixture of pain and pleasure washes over her as he continues to thrust, her body still reacting despite the initial release. Her face contorts in agony, but she doesn't want to admit that this feels too good for her. With a guttural moan, she manages to sit up, swinging one of her legs around to hook behind his back as she forces him deeper inside her with each thrust.

Her fingers dig into his shoulders, nails leaving thin lines of blood in their wake as she arches her back and cries out once more, her orgasm building anew as he takes advantage of the position. Her muscles tense and spasm around his cock, milk squirting from her engorged nipples and painting a sticky mess across both of them.

Her hips buck wildly, seeking release as she feels herself teetering on the edge again. She moans his

Her voice rasps as she gasps for air, her fingers digging into his shoulders harder than ever. "I... I can't... please..." Her words trail off into incoherent moans as he thrusts deeper still, making it impossible to think straight. The pleasure coursing through her body is overwhelming, every muscle clenching and releasing around him with each forceful stroke.

Her head thrashes back and forth on the floor, hair flying wildly in all directions as she struggles to find some sort of purchase against the sensation assaulting her senses. Tears streak down her cheeks, mingling with the sweat that coats her skin, but still Ruri Kirishima pushes herself further, seeking oblivion in this forbidden act.

Her hips rock wildly against him, driving him deeper still as he continues to pump relentlessly into her

His thrusts grow harder still as she gasps his name. "You... you're insatiable..." Her voice trails off into a hoarse croak, her head lolling to the side as she struggles to keep her eyes open. With one last desperate lunge, he finds her sweet spot and she arches her back off the floor, crying out in agony and ecstasy as her orgasm crashes over her like a wave. Her inner muscles clamp down hard around him, milk spurting from her nipples uncontrollably as he continues to pump his seed deep inside her.

Her body goes limp, boneless and relaxed against his sweat-slicked skin. She breathes raggedly for what feels like an eternity before collapsing bonelessly on top of him, their heavy breath mingling with the wet sounds echoing through the locker room

It doesn't matter how many times I say no to you... You always find a way to make things difficult. She lets out a shuddery breath as she feels the warmth of his cum seeping from her, knowing that this is far from over. Ruri knows what she has to do now; she needs to find some way to hide what's just happened or else it could ruin everything for her. With a sigh, she gathers her strength and pushes chris76677 off of her before standing up unsteadily, offering him a hand up as well.

Her tone is cool and dismissive as she speaks. "You'd better get dressed now. We still have practice to attend." She glances over at the locker room door, wondering if anyone heard any of their moans... But there's no way to know for sure.

With a last, resigned glance at

(chuckles darkly) I suppose we will have to wait and see about that, won't we? Now come on, let's get you dressed before anyone notices what happened in here.

Her cheeks flush as she feels his lips close around her nipple, sucking the remnants of milk out like a hungry infant. It's humiliating... And yet, there's something undeniably thrilling about it too. She doesn't respond verbally, instead focusing on containing her ragged breath as he works his way across to her other breast. Her eyes scan the locker room around them, still on high alert for any sign of an audience.

When he finishes, she forces a shaky laugh. "There... Now, let's get you dressed." She gestures towards a nearby bench where chris76677's clothes lay scattered and helps him to sit down before retrieving his swimsuit herself. "And maybe next time we can keep this sort of thing out of the locker room," she adds with a pointed look, hoping he gets the hint that