Chapter 4 - Hearing Things Out

"The fuck was that about?" Katsuki remarks, his question something the rest of class 1-A was wondering.

Just moments ago, Miruko had come to UA and proceeded to usher Mina off to her room to talk about something privately.

"Aw, Katsuki, are you worried about your friend?" Uraraka playfully teases the angry pomeranian-turned-human, poking him in the cheek before he pushes her way.

"Shut up! Like I give a shit anyway." Katsuki yells before storming off.

"Yo! Dude, we still gonna hang?" Kirishima calls out, following after him. 

"Wonder if they'll be doing any intimate stuff up there...." Mineta's voice trails off as he suddenly begins to float upward.

"Mina is an exceptional hero; it's not surprising someone of Ms. Miruko's caliber saw potential in her...." Izuku trails off before he, too, begins to float, but instead of letting him float up to the ceiling to meet Mineta, Uraraka quickly grabs him by his foot and begins to pull him outside. 

"Come on, Mr. Ladies man; you can gush about her another time." Ochako chuckles, pulling Midoriya around like a balloon. "Coming Iida?" She suddenly calls out, causing the bespectacled hero to jump. 

"Ah, yes! Sorry." He apologizes before departing after his two close friends.

Soon afterward, the rest of the class began to go their own ways, either going back to their rooms or heading off to do their own thing.

"Are you coming, Jirou?" Momo asks, turning to her friend who still sat on the door living room couch, a conflicted expression on her face as she continues to think about what just happened.

"Hmmmm? Oh, yeah, sorry, I just gotta check something real quick." Jirou explains, hopping up from the couch and making her way toward the staircase, curiosity at the center of her mind as she made her way up. Then, once the common area was empty, Uraraka's quirk keeping Mineta up in the air releases, and the grape-haired perv proceeds to fall back down to earth.

----

Getting up to the 4th floor, Jirou felt her heart thrum harshly in her chest, and she couldn't even exactly know why. Miruko was a great hero, one of the best out there; why would she have to worry about her doing anything with Mina, of all people?

Walking forward, Kyoka carefully and quietly made her way over to the door to Mina's room, trying to listen for anything only to hear nothing. Annoying but nice to know that their dorm rooms were actually soundproofed. Still knowing what she had to do, Jirou proceeded to extend out her ear jack and stab it into the door.

"OOOOHHHH FUUUUUCK!!!!" Jirou nearly fell back as she was almost deafened by the sound of Mina screaming, making her think that something horrible was going on, only to also pick up the sound of a thick cock pounding at a defenseless pussy. Kyoka was taken entirely off guard by the sound as she heard Mina's moaning ring out throughout the room, practically screaming at the top of her lungs as somebody used her pussy with brutal efficiency. "KEEP GOINGGGGGGG!!!!" Apparently, quite well, as a matter of fact.

Jirou's face burned hot red. Out of all things, she wasn't really expecting that when she first went to check in on Mina. But it wouldn't exactly be the first time she heard one of her friends getting freaky, one of the drawbacks of having a hearing-based quirk.

Still, she wondered who it could've been, but it didn't take her long to realize the answer to that. "MIRUKO?!" Jirou thinks to herself, alarmed as her face grows even redder. Holy shit! "But I thought.... She...." Kyoka struggled to string thoughts together as she continued to listen to the number 5 hero of Japan pound at her friend's pussy, causing her already rapidly beating heart to nearly slam out of her chest.

A part of her wondered if she should go in there, make sure that everything was alright. But as Mina continued to scream and moan, it became pretty evident that the pink heroine was having a good time, so much so that it only made Jirou wonder what kind of weapon the bunny-themed hero must've been working with if she managed to get this sort of reaction. She could only imagine it, a massive log of fuck meat slamming back and forth into Mina's juicy pink snatch, pulling and ripping orgasm after orgasm from her plump, beautiful body.

She knew her friend was up for having fun from time to time, but she could never imagine in her entire life hearing her sound like that. Begging for the cock Miruko was rocking with to fill her womb with her hot gooey bunny spunk. If Mina could end up sounding like that, what about Jirou herself? If she found herself in the position her friend was in now, getting used by such a mature and powerful heroine as she pounds her thick cock into her pussy. It almost became enticing the more she thought about it, almost beginning to arouse her.

"GOOOOOOOOHHHHHHHHHH!!!!" Another sudden scream from Jirou snapped her back to what was happening as the sounds of meat meeting meat suddenly slowed down before ceasing completely, telling Kyoka that they were finally done, making her almost listen in deeper at what would happen next between the two of them.

After the sound of slight rustling, Jirou hears a voice say, "Not bad, as first times go." That was Miruko's voice, confirming what she already knew at that point. "Well, I guess I'll see you at work, sidekick." Rumi says before the sound of rustling continued, confusing Kyoka further before she heard the sound of footsteps walking toward the door, causing her eyes to suddenly go wide as she retracts her earphone jack from the door before maneuvering her way away from the door as it suddenly opened and Miruko stepped outside, her skin, now covered in a noticeable sheen of sweat as she began to walk down the hall.

"Alright, I'm in the clear." Jirou huffs as the pro hero is just about to leave; however, just before she enters the elevator to go back down, Miruko suddenly stops, making Kyoka's heart leap into her chest as she sees the bunny-themed hero's ear twitch slightly, almost as if it was listening for something before the heroine suddenly continues walking, making her way onto the elevator and going back down to the ground floor.

"Fuuuuuuuuuccccccckkkkkkkk...." Jirou groans, face still flush red as she falls against the wall behind her, sliding down to a seating position. Too close, that was too close.

Turning, Kyoka's attention switched back toward the door to Mina's room. A part of her wondered if she should knock and see how she was doing, but she already knew, didn't she?

Standing back up, Jirou huffed, her body's nerves still standing on edge. She probably shouldn't have stayed there for too long and have people think she was listening in on what was happening between her friend and the pro hero, which she did, but that wasn't the point. The point now was to just get the fuck out of there.

Making her way back down the hall, Jirou turned and went up one floor toward Momo's room. Prior to everything that had happened, she had set up a study session with her before she was so utterly sidetracked with the whole Mina thing.

But just as she raised her hand to knock on her friend's door, a thought suddenly crossed her mind. "Fuck, what am I going to tell Momo?" Jirou wonders. At first, she thought she should let her in on what she heard inside Mina's room. But at the same time, how would someone like her react to something like that, Kyoka coming to her and telling her that Miruko, of all people, slam fucked the absolute life out of their friend's pussy. It was all still far too early to know at this point. She just needed to get a clear mind of things and come up with some sort of plan, something that was exceedingly hard to do when she felt aroused from what she heard.

Maybe she should.... No. But it would help, although what would it say about her if she did something like that after hearing what Miruko did to her friend? It was perfectly natural, though; there was no shame in the deed; it helped with stress, and it could also help clear her mind. But, oh, damn it.... Jirou reached into her pocket, fished out her phone, and typed out a text to Momo.

"Sorry, I'm not feeling too good right now. Ok if we postpone our study session?" But just as Jirou was about to hit send, the door to Momo's room suddenly opened, and Momo stepped out, jumping slightly at the sight of her friend. 

"Oh! Jirou, ready for our session?" Momo beamed happily.

"Don't say yes. Don't say yes. Don't say yes. Don't say yes." Jirou tells herself mentally as she discards the text she had typed out. She had plans at that point, and Kyoka doubted she could study with someone as beautiful as Momo without getting distracted. However, she also wasn't sure she would be able to postpone plans with Momo when she seemed this happy to see her.

"Um.... Sure!" Jirou smiles back half-heartily. Fuck. 

"That's great! The others are on their way." Momo ushers Jirou inside the room.

"Others?" Jirou asks, confused as she stands in the middle of Momo's room. She had thought that the study session was going to be only between her and Yaoyorozu. 

"I told Toru and Tsuyu about what we were doing, and they asked if they could join. I hope that won't be an issue?" Momo asks, closing the door as she turns to look slightly concerned.

"Oh, no, that's fine." Kyoka flashed a reassuring smile back at her friend, trying to play things calm and collected even though she was anything but that.

Suddenly, Momo's phone buzzed on her desk, causing her to check and see who it was. "Mina says she wants to join us also, though she says that she has to take a quick shower." Momo announces over to Jirou.

Kyoka bet, after hearing what she went through with Miruko, she could only imagine how much of a mess she was. But rather than saying that, Kyoka smiles as she says, "Cool." Before sitting on the floor, she tried to seem normal.

Soon afterward, another knock on the door caused Jirou to jump as Momo approached, opening it to let in Toru and Tsuyu.

"Hey guys!" Toru bounces into the room alongside Tsuyu. "You girls ready to get started?" The invisible girl asks.

"As much as you are." Momo chuckles softly. 

"Hi, Jirou." Tsuyu says softly, taking a seat down next to Kyoka before she's soon joined by Toru, both of whom place down their school supplies, giving Jirou the perfect idea of how she would get out of there. 

"Oh! Momo," Jirou going to rise to her feet, only to be stopped as Momo turned back around to face her, using her quirk to create a pencil and some paper.

"Don't worry, I've already got you covered." Momo smiled before handing over the note-taking supplies, making Jirou grind her teeth together as she smiled back and thanked her friend. But before the group of friends could fall into small talk, Momo's phone buzzes once again. "Mina says she'll be here soon and that we can get started." Momo informs them, giving Jirou some more time to think of a plan of escape before her friend arrives.

From there, the study session began. And by study session, it was mostly Momo being practically another teacher to them. However, even though Jirou tried to focus, her mind still wouldn't stop returning to what she heard happen inside Mina's room. Even though she could only listen, she could imagine a fair amount of it. Miruko's toned and muscular body thrusting down and spearing her massive cock into Mina's tight and tender pussy, reaming her out with brutal efficiency that could only come from someone like the number 5 pro hero of Japan.

"Jirou?" A sudden voice calls out, causing Kyoka to flinch as she turns and sees Tsuyu looking at her, a curious yet also concerned expression on her face as she looks at her. "Are you alright? You haven't written anything down." The frog girl mentions, pointing down toward the empty note-taking paper Jirou was supposed to be going over as Momo went over stuff they were taught in class. 

"I'm fine." Jirou chuckles nervously, rubbing the back of her head as Tsuyu leans in to get a better look at her. Asui was always a good friend, she was kind, caring, and someone you could always count on. But she was also quite peculiar at times, which made deciphering if she believed her all the more difficult as she looked at her. 

Luckily, after a few more seconds, Tsuyu slowly backed away, turning her attention back toward her own notes as she continued to write stuff down, making Jirou mentally sigh with relief. "Right," Momo suddenly says, causing everyone in the room to turn toward her, "In the case of mechanical foundations...." For Jirou, Momo's voice more or less faded away as she looked at her. 

Yaoyorozu was a beautiful person. That much was evident to anyone who saw her. Whether it'd be her near-perfect features, her expertly well-done hair, or, more intimately, her curvaceous body, something that Jirou always tried never to look at. But it was hard not to, especially considering that they all showered together at times, giving Kyoka a perfect chance to see her gorgeous body regularly.

Thinking back to what happened to Mina and Miruko, though, Jirou began to imagine the bronzed-toned beauty pounding at Momo's body, pumping her fat juicy cock into her friend's rear with a boundless passion that left the reserved heroine a moaning mess under the assault of the bunny themed hero's fucking. All the while, at the same time, she could also imagine Miruko's strong hands gripping and groping up Momo's chest, pinching her perfect nipples between her fingers.

Turning to look at Toru and Tsuyu, who were still listening to what Momo had to say. While not precisely as gifted in the same regard as Momo, they both were still beautiful in their own ways. Tsuyu, her long flowing green hair, sprawled out behind her as Miruko slammed down into her pussy, causing her long tongue to fall out of her mouth as she was overwhelmed with pleasure. And with Toru, even though Jirou didn't even know what she looked like, Kyoka felt like she would be all for having Miruko slam her cock into her, pounding at her pussy brutally and leaving her begging and screaming for more.

Oh fuck, was Jirou getting wet? Through her bottoms, Kyoka could feel as her crotch was practically soaked at that point, shocking herself that she would get to such a point thinking about perverted situations involving her own friends. It was disgusting, it was.... She needed to get out of there.

But like before, just as she got ready to stand, there was another knock on Momo's door before it opened, and none other than Mina stepped inside, looking slightly drained but more perked up than Jirou thought she would be after what Miruko did to her. "Mina, welcome! We can review some of the material we already went through if you would like." Momo says before the pink heroine bounds happily into the room.

"Miruko asked me to join her hero agency!" Causing all of her friends in the room to pause and turn toward her, absolutely stunned, including Jirou herself, as she practically sat there with her mouth agape.

"What?" Jirou was the first to say.

"Yeah! The reason why Miruko was here was for her to personally invite me to join her hero agency!" Mina bounces in places.

"That's so cool!"

"Oh, Mina, that's wonderful!"

"Your so lucky!"

Momo, Toru, and Tsuyu all crowd around Mina, happy for their friend. 

"When do you start?" Tsuyu asks.

"I don't know, soon?" Mina responds.

"What do you think she'll have you do?" Momo then asks, causing Mina's face to light up slightly red.

"I.... Um...." Mina struggles to find the right words. "I have a few ideas, but I don't know for certain." Mina chuckles softly.

So that's why Miruko was so interested in Mina so that she could fuck her. That was so.... Scummy? No! It was bad, it was! It was irresponsible and wrong on so many levels, but what was the issue if Mina herself was into it? No, it was still wrong. Jirou had to do something about this. But first, she had to get out of this fucking room.

"Um.... Momo?" Jirou asks nervously, rising to her feet, drawing the attention of all four of her friends to turn and look at her, making what she had to say all the more difficult for her as she tried to give herself the courage to simply say it. "I'm not feeling all that well. Think I'm going to head back to my room for today."

"Oh! Um, do you think we should go see Recovery Girl...." Momo tries to offer, but at that point, Jirou is already gone, having darted out of the room urgently to return to her own.

----

Bursting into her room, Jirou slammed the door shut behind her. That could've gone smoother. "Fuck! Why did I say yes?!" Kyoka yells at herself before stepping forward and collapsing onto her bed. What a day it had been. In just about a few hours, things had been completely normal, to something out of a.... Damn it, Jirou didn't know what exactly, only that this was all messed up.

How was she going to go about this? Should she talk to Mina? Although she would have to bring up the fact that she was listening in on her. Should she at least tell someone? But that could spiral out of control, and she couldn't do that to someone like Mina. Damn it! Of all the situations to find herself in, Jirou had to end up in something like this. 

However, despite it all, she still had to think of something. Some sort of plan on how she was going to go about this. She couldn't really just let this stand, could she? Mina was her friend, one of her closest, as a matter of fact. But she couldn't think like this, with how she felt. Reaching a hand downward into her pants, she checked and.... Yep, sure enough, she was wet. It was so gross. She shouldn't be like this. But after hearing Miruko and Mina go at it, she couldn't keep her head straight.

Walking over to her bed, Jirou crouched down and reached under it, her hand darting up into the mattress until she finally managed to pull out a small box. Opening it, Kyoka found exactly what she was looking for. It wasn't easy getting one into UA, first having to sneak it past all the security procedures and then having to make sure none of her friends discovered it. Nevertheless, she crawled to the middle of her bed, pulling her clothes off all the while until she was completely nude.

After making sure to apply a fair amount of lubricant, Jirou angled the head of the dildo to the entrance of her pussy, pressing it in slightly to get herself ready for what was to come. That being hopefully herself. "Ok.... Here we go." Jirou sighed, still nervous about doing this even though she had done it a fair amount of times at that point, causing her to take a moment to ready herself once more before pressing it deeper inside herself. 

"Ah!" A sudden gasp leaves her lips as the Musician's legs buckled slightly. And yet, she remained undeterred, pressing it in further. Feeling as it brushed and moved against all of those sensitive places, giving her the exact sensations that felt like the very thing she needed after the day she had. Listening to her close friend get fucked and then having to hang out with her attractive friends with all their big asses and fat tits. She would never admit it out loud, but there were times when she found herself jealous. She tried not to. However, it was kinda hard when various civilians she met while on patrol thought she was a dude.

Pressing on, Kyoka continued to use the toy, pleasuring her pussy softly, trying not to overwhelm herself right off the bat as she began to find her rhythm. The right pace maximized both pleasure and her own comfort level with how far she was willing to take things. Soon enough, she was getting to the point that she was able to push and pull it in and out of her at a steady pace. She was not going too fast but not going slow either, keeping things that led her perfectly to that satisfying finish.

But while she tried to focus on the pleasure she was feeling at that moment, Jirou began to think back on what happened. If Mina willingly did what she did, then what was she even thinking? Didn't she even have any self-respect for herself not to just jump into bed with anyone? That wasn't to say that she didn't see the attraction. Even someone like her had to admit Miruko was a beautiful woman. Her toned thighs, probably able to crush entire chunks of steel without breaking a sweat. Her chest also, not while exceedingly big, was still large and firm in its own right.

Thinking further along those lines, however, if Jirou was in Mina's shoes, and someone like Miruko wanted to fuck her, would she really say no? Kyoka's first thoughts were to assume the answer would be no. Still, as she began to speed up the pace she fucked herself with her dildo, her mind began to flutter to the possibility of someone so powerful completely using her like she was some useless sex toy. Filling her cunt to the brim with a hard cock that stretched her out all the way to her womb. What would that even feel like? The dildo Jirou had was useful, but it was by no means big enough to satiate those types of curiosities. 

It'd probably hurt, right? Jirou wasn't exactly the sizable person in the world, so having such a big member pound her pussy would probably be unbearable. But what if it didn't? What if it felt so good? Like the type of cock you can't stop thinking about afterward. "Fuck...." Jirou bites her lower lip harder as her mind continues to wander, thinking about Miruko coming to her instead of Mina to offer her some sort of internship at her hero agency. Only to end up fucking her like she was some sort of cheap prostitute. Having those thick, cum churning balls slap against her ass as she's fucked by the powerful bunny hero, only to have those same balls pump her with who knows how much seed and spunk. Afterward, maybe Miruko would end up forcing her to clean her cock, making her use her mouth to slather up her own juices and the remaining bits of cum still clinging to her cock.

As Jirou continued to think about such things, the dildo inside her continued to push her farther and farther to that edge. It felt so weird thinking about such things, but it was more than doing it for her as she felt herself about to cum. "OOOooooohhhhhhhh!!!!" Jirou moans, her pussy suddenly twitching before she collapses forward, burying her face into her bed as she cums. 

That felt good.... Really good. She had cum plenty of times before that point, but holy shit was that something else. However, that relief soon turns into conflict as she realizes why she came in such a way.

"Fuuuuuuuuuuuck...." Jirou groans, rolling over onto her back and looking up at the ceiling above her. She wasn't like this, was she? She wasn't some sort of perv. Although she DID just cum to the thought of getting fucked by Miruko, a train of thinking fueled by the other thoughts of the bunny hero fucking her friends also.

"What is wrong with me?" Jirou thinks to herself as she lifts her hand up to look at and see it covered in her juices.

This was going to be something she was going to have to work through with herself. But for now, with her mind now back to normal, she had to come up with some sort of plan on how she was going to go about this and help her friend.

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Howdy Doody!~ Another chapter down! So happy to see it! If you want to know when I post more directly, check out my Twitter! Just so you know also, peeps on my Patreon have access to 4 more chapters of this story, so if you want to read ahead, check out the link here!~