Sneaking away from everyone, Kyoka started to move towards the baths making sure to use her quirk every few feet to make sure she isn't being followed. 'So far so good.' Continuing into the hall, she gave one final glance in every direction before tiptoeing into the coed bathing area. As she slowly opened it, she heard someone behind her speak up.

"Hey Kyoka, ready for a little bath?" She freaked and jumped ten feet before turning and covering Denki's mouth with her hand. Her shushing him quietly as she does so.

"Shut up you idiot or you'll have everyone in the hero course find out that we're having a bath together!" She spoke in a silent scream before moving their talk into the changing area. She shut the door before walking towards a bin to the side. "Let's try and make this somewhat quick so nobody suspects anything. I told the girls I was going to bathe on the girls side, so they won't think too strangely about this. What did you say to get away from everyone else?"

"I told them that Shimura didn't let me go to the bathroom through all of today's training and I had to take a long dump." Kyoka smacked her head hearing the stupid excuse but thought for a moment then laughed at how easily believable it was.

"That's either so stupid that it could work or our classmates, or our classmates are just that gullible."

"Though he did kinda keep me from going to the bathroom today if that makes things more believable."

"TMI." This was all Kyoka said while stripping out of her clothes and placing them in the corner in a basket she brought herself to avoid any onlookers in the bath to think they were in here. "Clothes-" She turned to see Denki already naked with nothing blocking her eyes from seeing him. "Could you at least put a towel on!?"

"C'mon Kyoka. You know you prefer me without something on." Denki joked while the aux cord quirk user just simply grabbed his clothes and placed them in the bin she had placed her own in. The two began walking out to the bath area to wash each other off.

"You seem somewhat better than I expected you to be with the training you're doing?"

"Trust me, I have no idea what happened half of the day I was that fried."

"You're still kinda cute when you're stupid." Kyoka laughed a bit to herself while remembering when they started dating. Around the Sports Festival, the two began going out after Jirou helped patch Denki up from Momo and Ochako's little 'lesson' of him and Mineta spiking drinks. One thing led to another and the two began hanging out and eventually making it official. Before the training camp though, they were interrupted before they could christen in their first time together. Though they wanted to continue their relationship, they did also want to keep it private. As such, they kept the fact they were dating from their classmates until they were both somewhat comfortable with everyone knowing.

"So how's training been with you?"

"My aux cords feel like they're splitting from the pain." Kyoka started rubbing her aux cords on her earlobes before Denki moved to face her directly. Looking down, Jirou hid her face with embarrassment. "Cover yourself when you're turning around, idiot!"

"Here." Denki used a bit of static to help relax Kyoka's pain in her jacks. "Shimura taught me that sometimes using electricity on areas that are sore or injured interrupts the pain signals to your brain stopping the pain, at least how he said it. It'll feel tingly but it should help." Feeling a bit of a strange sensation, Kyoka's ears felt more relaxed and with less pain coming through her mind.

"He's taught you a lot. This feels alot better." She leans her head into his chest as he gently massages the earphone jacks from her ears, keeping the voltage as low as half a volt just to interrupt the pain signals.

"From what I found out while talking with Shimura, he's got a lot of practice with his quirk to know what I most likely can and can't do."

"Fundamentally speaking, you both are kinda the same, but he can control the weather. Though I can see what you're talking about."

"Way to make me feel more inferior to him than I already do." This comment made Kyoka laugh a bit before moving her face up to his.

"He might be better than you from a quirk standpoint, has more skills than you, can handle more women than you-"

"Are you trying to make me feel better, or are you trying to put me down? Because if you keep this up I might just have to punish you." The electric quirk user smirks before Kyoka gets to her point.

"But the end result is, I like you and I'd rather be with you over him. Shimura is nice and all but he's way too nerdy for my taste." Denki smiled before having a small peck on his lips by Kyoka. "Now... How about we relax in the water a bit-" She was cut short hearing someone enter into the changing room through the door.

"So Eri and Kota became good friends? Good for them." Izuku was heard for both young adults to mentally panic.

"They were so cute together."

"Especially when they tried to wrestle one another."

"Crap. The Shimuras are here!" Denki silently shouted for Kyoka to look around for somewhere to hide.

"Behind the rock! Behind the rocks!" They tried to silently run as fast as they could behind something to see the three walk out naked and heading towards the washing area. At this moment, Kyoka realized she forgot her body wash over there to see Izuku pick it up. 'SHIT!'

"Little Rocker? Never heard of that brand?" Izuku says reading over the bottle realising it also contains lavender in the smell.

"Maybe Mandalay or one of the Pussycats bathe with the same brand Kyoka uses?" Momo questions remembering her friend uses the same brand name.

"I mean, I use this brand from time to time." Ochako says, causing Denki and Kyoka to breathe a sigh of relief from across the onsen.

"We can go behind the waterfall." Denki motions before dipping below the water and swimming to the waterfall, shortly followed by Kyoka. Due to how large it is, any noise their voices made was muffled. As they surfaced on the other side they realised that they could not only not see through the water but also that there was a hidden pool behind the waterfall, private and silent due to the noise of the water. Helping her out of the water Denki watches in satisfaction as the water slides off of Kyoka's naked body. Especially when he watches her walk past him towards the hidden pool, with her deliciously plump ass jiggling with each step she took. Without any shadow of a doubt, Kaminari was a man of class and a man of that ass.

Lemon Warning🍋

Catching up to her he wraps his hands around her stomach and buries his face in the side of her neck, gently kissing her warm skin. Leading her towards the water the two enter the shallow pool finding a small natural outcropping allowing them to sit. Kyoka shuffles her weight in his lap and Denki grins at the feeling of her doing this atop his now swollen member. It gently sandwiched between the thiccest cheeks in Class 1-A, at least to his opinion. Reaching his hands up from her waist he cups the small B cup size breasts of Kyoka, however the mere touch of his hands on her skin elicits a moan from the hearing hero. Not wanting to waste any more time herself, Kyoka lifts her ass up off of Denki's lap, prompting him to grope and prod her rear with hands. Spreading both cheeks slightly she aligns his member with her backdoor before sitting down on him. Denki instinctively covers her mouth as the head of his member slips inside Kyoka's ass, the penetration of her rear caused her to moan into his hand before she continues to apply her weight to him. Finally sitting all the way to the base, he removes his hand from her mouth before returning his hands to her small but perfectly shaped breasts.

"Come to think of it, it's been a while since we've been alone without Eri." Momo cooed to Izuku for the two in the waterfall to hear this and glance through a bit.

"It has been." The dark haired electric quirk user wrapped his hands around Momo's waist and brought her into a passionate kiss.

"No fair. You two are having fun by yourselves."

"Don't be like that Ochako." Izuku moved his right hand off Momo's hip to pull her in and grope her large and plump ass. "If you wanted some attention, all you had to do was ask~."

"Are they seriously getting it on in the bath?" Kyoka questioned as Denki pulled out a bit and slammed into her. The act forced her to cover her mouth to avoid being heard.

"Not like we're much better." The two began fading into their own world as they watched Izuku move his left hand from Momo's hip to her enormous rack to begin fondling her while switching and french kissing her and Ochako. The three swirled their tongues around with it giving the blond electric quirk user an idea. He leaned down to Kyoka and pulled her chin up to begin ravenously kissing her. The act forced her ass to tighten up and keep his dick inside with the three outside beginning to lose themselves to their own accord.

"I can't take it anymore."

"Neither can I." Momo gently pushed Ochako to her back and positioned herself directly over her while pulling the brunette's legs up. "Please Izuku. We want you to treat us to the main course. It's been too long since we've had our fun."

"Are you sure? I don't wanna hurt either one of you or our babies."

Momo and Ochako spread their ass cheeks in a form of presenting their back entrances. "We should be fine if you don't use the front~." Izuku smiled while moving to position himself to Momo's ass first.

"Then I guess I'll enjoy this nice and juicy rump!" In one go, Izuku slammed himself into Momo's ass, forcing her to scream.

'Huh. Didn't take Momo for a screamer.' Kyoka questioned while feeling Kaminari pick up his pace. What surprised her more was the fact he felt somewhat harder from this. "Are you seriously getting off on the Shimuras having anal sex?"

"...I'm kinda getting turned on by Momo and Ochako kissing." Kyoka turned to see Momo mindlessly making out with Ochako. Their breasts grinding on one another with the black haired woman reaching down and fingering the gravity quirk user's pussy, forcing a moan out of her.

"That is...kinda hot." Denki's hands began moving towards Kyoka's nether region as well to insert his right ring and middle to cause the two to hear the sloshing sounds of the water coming down and mixing with the aux cord user's insides. They began to drift from reality while paying close attention to avoid Izuku and the girls hearing them.

"Ahhh~!" The two heard Ochkao moan to see Izuku had switched and inserted inside of her next. He lifted up both girls' lower halves to have a direct line into Ochako's ass. Her cheeks bounced with every hit with her hands going down to Izuku's balls. She started massaging them to add more stimulation while her ass sucked Izuku in and pushed him into almost every nook he'd fit in. "Oh god Izuku, I love feeling you in my ass~. Shove it in deeper. I wanna feel you touch my stomach!"

"....Damn Ochako's kinky," Both Kyoka and Denki said in unison before the purple haired rocker got an idea from her. She moved her aux cords down her body and came towards where her and Denki were connected. She adjusted her tips to place directly near his balls before prodding them upwards.

"Nngh! What are you doing?"

"What? You don't like having the same treatment Shimura gets? Maybe you should take a lesson from him and let your woman do what she wants with your balls." Denki struggled to keep himself from going off early as he moved to Kyoka's breasts again to pinch her small buds and twist them. This forced Kyoka to almost scream before glaring back at him.

"What's the matter, can't stand the treatment Shimura's wives get. Maybe you should take a lesson from them about letting your man mess with your boobs." Kyoka turned to see Momo and Ochako below him facing frontwards while he fondled and groped their breasts. His dick was plunged back in Momo while alternating every few thrusts between her and Ochako. Moving his hand to the nipple, Izuku started to twist and pinch down to earn moans and shouts from Ochako and Momo.

The five continued to plunch themselves deeper in their pleasure before Denki and Izuku felt their ends being met. "I'm gonna cum."

"Kyoka. I'm losing it." They moved faster with the sound of their skin slamming at their significant other's asses. Their voices began to grow larger before finally the five climaxed. Kyoka held her head into the water while screaming with Momo getting the first half of Izuku's load to scream bloody murder. About midway, Izuku pulled out and shoved himself into Ochako to shoot the last of his cum into her. She stuck her tongue out for joy as her pussy sprayed from her orgasm. Pulling back out, the five relaxed knowing that they had their fill of their time in the onsen.

Lemon end🍋

"Man, that was good. I can't remember the last time I came that hard." Ochako smiled with her and Momo holding Izuku's chest while laying in the water.

"Though I don't like the thought of doing it in a public bath, the feeling was rather thrilling."

"You got that right. By the way, Denki, Kyoka, how long are you two going to stay in the waterfall? " Both stiffened up hearing their names. "I know you're back there, so might as well come out and save yourselves the embarrassment later."

The two accepted to walk out with Kyoka covering her chest and crotch while Denki did the same with his lower half. "I have one question before we go any farther. When did you know we were here?" Kyoka asks with Momo and Ochako smiling as if they knew as well.

"Hearing the claps of your ass probably."

"DENKI YOU'RE NOT HELPING!!!"

"You think I wouldn't be able to feel your electricity? We're both walking power plants if you haven't guessed. Not to mention your electricity is negatively charged whereas mine is positively charged IE the difference in color. I don't know if you've noticed but there's a literal magnetic force wanting to pull us together as if we're fusing into Vegito from Dragonball."

"So we'd be Denku or... Izuenki?"

"....Can you make that sound less disturbing after we've all been fucked in the ass by the two of you." Kyoka adds for her to walk over and hide herself in the water. "So what do you want in exchange for your silence?"

"Excuse me?"

"You heard me. You most likely want something in exchange for staying silent, so what do you want? Money? Your chores done? A one night-"

"I'm gonna stop you before you even finish that last one with I don't want anything in return and I sure as hell don't want an affair with you. No offense intended, but I like my wives' fine asses just as much as Kaminari likes yours."

"Gotta admit, I do think you have a rockin ass. Probably better than mine, as for Izuku not wanting an affair, if he'd let me I'd tear that ass up Kyoka." Kyoka gave Momo a silent stare at this with Kaminari hopping in the water beside her. He wrapped his arms around her in a concerned manner for the Shimura family to smile.

"I think you'd have to go past him to do that Momo. Didn't know you had a protective boyfriend Kyoka." Ochako laughed with the five calming down and returning to their bathing.

"You should have seen him during the USJ when we got separated, after he realised that he was a human taser, he went a little overboard and fried the shit out of half a dozen thugs and I'm pretty sure the chicken quirk one was completely cooked afterwards."

"...Eh. When you learn to fry one villain, that doesn't phase you."

"Of course you'd say that. You should have seen what Izuku did to Overhaul. He went all out Palpatine on him the "UNLIMITED POWAAAA!!!" thing from star wars but I don't remember if he said that or not." Ochako questioned herself.

"I didn't. I thought it, but didn't cause that would've made things worse. Also, that wasn't the first villain I fried."

Everyone was surprised to hear this with Momo asking about this. "Which number was Overhaul?"

"46. Tartarus really had to clean house after a while due to the free rooms and fried human meat." Izuku laughed to scare everyone down to their cores.

"Remind me to never get you pissed off." Kyoka said while somewhat using Denki as a human shield.

"Oh calm down, Are you evil, a homicidal megalomaniac or villain/serial killer/rapist?"

"No..."

Izuku snapped his fingers while pointing to Kyoka. "Then I am not gonna use the brain fry move on you. The most you'll probably ever get is a shock from when I'm completely sleep deprived on days Eri just decides that Night is an overrated time for sleep."

"Good to know....I think."

And that finishes this chapter. See what happens next time. Hope you all enjoy and thanks for reading.