s.l.u.t.

demons [eijirou x izuku x reader]

"Ahh that would be Y/n."

Eijirou Kirishima X Izuku Midoriya X Fem!Reader

Begging Kink

Kirishima huffed walking into Midoriya's room, a small h/c cat follow behind. "So Aiwaza finally got word on why the cat won't leave me alone and why we both have these flower marks on our wrist." The red head said shutting the door. "Cat, sit." The cat tilted its head, confused. "Cats are not like dogs, Kirishima." The green head spoke, sitting up on his bed to make to room for Kirishima. "So what did Aiwaza say?" He asked. "Oh, it's some kind of demonic cat. An exorcist is coming to pick her up and get rid of these marks." "No specific details." He shook his head. "Aiwaza didn't even get specific details."

The cat walked in a circle following her tail. "You sure she isn't a dog?" Eijirou asked. Izuku was also confused by the cat's behavior and even more so when a red smoke filled room. The two boys coughed and waited for the smoke to clear. Both boys jumped back in surprise to see a h/c girl sitting on floor. "At least I had clothes on this time." The girl sighed, standing up and wobbling a little. "How the hell did the cat turn into a girl?" Kirishima asked as if Midoriya knew either.

"Demonic magic boys." She went and sat in between them. "My demonic magic is on the fritz so i sometimes turn out of random. Due to not being able to feed myself or anything I find a person to attach to so I'm taken care of." She hummed. "So you attached to Kirishima and I?" She nodded. "You seemed like nice people." She slid down until she was laying, legs hanging off. "Okay, what about the marks on our arms?" The red head asked.

"You heard of succubus?" She asked. "They're sexual demons." Midoriya muttered. She looked at him. "Nerd. Cute." She smiled. "Yeah so essentially I marked you so I would mask in with you and demons wouldn't come after me and posses me in a weak state. The mark goes away in a week so I have to stay pretty close to you both until times up."

"What! That's so going to affect with classes!" Kirishima half shouted. "Well there is another way to get rid of it..." "Is it what I think it is?" She nodded. "What is it?" The red head asked. Midoriya's face heated up. "Uh, in order to break the marking we'd have to have sex with her." "Both of us?" The rock boy questioned. "Ya. Since I did mark both of you but I'd feel bad if it's your first time and it'd have to be with me." She sighed, fiddling with her fingers.

"I-I wouldn't mind. Plus it would pay back for having to take care of you all week." Izuku spoke. "Midoriya! You can't be serious?" He nodded. "Technically I'd have to have sex soon anyway or at least masturbate due to my transformation. It produces pheromones and shit that makes my body feel awful." Kirishima paused.

"But don't feel obligated. I get I sprang this on you, no warning." "I'll do it." Eijirou confirmed. She looked at him. "You sure?" He nodded. "Besides, I'm kind of curious how it would be with a literal sex demon."
She gave a small laugh. "Usually I would be the dominate one but I'll let you boys do whatever you please." She hummed in content.

Awkward silence filled the room. "Right, virgins." She sighed. "I guess I'll get the ball rolling." She reaches to the hem of her black T-shirt and pulled it over her to reveal quite a plain white bra. Midoriya gulped while Kirishima's eyes were almost out of his head. "Feel free to touch at like, any point." She spoke. Midoriya was the first reach out, placing his hand on her clothed left breast. "Atta boy." She smiled. She turned to the red head who's face almost matched his hair. She urged him to lean forward and pulled him into a kiss. She didn't hesitate on shoving her tongue into his mouth. Surprisingly the sharp teeth were pleasurable.

Izuku was now working on unclipping her bra and tossing it aside. She moaned into Eijirou's mouth when she felt Izuku's wet tongue envelope her nipple. The redhead groaned in response. The two broke apart from their kiss. She reached to his pants and began pushing it down. "Up." Kirishima stood up so his clothed cock was now leveled with her face. She flashed a smile up at him, now noticing the two fangs in her mouth.

While Izuku was now moving his efforts farther down Y/n's body she was pulling off the rock boy's boxers letting his cock fall onto her waiting tongue. She wrapped her mouth around the tip, drenching it in her saliva. Kirishima groaned at the heat. She pushed her head down farther on his shaft causing the red head's hand to tangle into the hair. She moaned around his cock when Izuku, without warning, shoved his tongue inside her cunt. Izuku wasn't being gentle at all and she loved it. He was going at her like he owned her. Kirishima pushed her down further once two fingers joined Izuku's tongue causing her to gag only slightly. That brought immense pleasure to Kirishima who came into her mouth. She pulled away before kissing Midoriya with her cum covered tongue.

"One in the back and one in the front. You figure out who has what." She hummed wiping her mouth of extra saliva. Midoriya and Kirishima didn't really need to think about it though and immediately adjusted the positions so. Since Kirishima was going in behind he did the honor of prepping her.

Once she was all prepped she lowered herself slowly onto Izuku. Once she was all the way down Kirishima pushed in slowly as well. It took a few minutes before everyone adjusted enough to move. They didn't even really start off at a slow pace and picked up speed immediately. "Oh my fucking god." She moaned. She braced herself on Midoriya as the two pounded into her. Virgins sure were eager.

"Please. Oh my god more. Aren't you guys heroes in training?" She begged. Kirishima reached over and groped her breast as the boys picked up pace. Her legs were shaking and before she knew it she came but the boys weren't done. For virgins they sure last long.

They fucked her through her orgasm causing to beg for more at the intense pleasure. "And I thought..." she huffed. "...I was the sex demon." She moaned loudly as she came again but luckily both boys came too. "Not done yet." Kirishima huffed. Without wanting the two switched positions and pushed into her immediately which caused her to shout.

"Ahh, too much pleasure!" She shouted, trying to slow the guys down. "No, you can take it, right?" She gulped nodding. "Please beg some more. We love it when we hear your voice." Midoriya whispered in her ear. "Midoriya, Kirishima, please come in me again. Oh god I need it." She moaned. Her sight went blurry as she came for the third time.

"Just a little longer." Kirishima insisted. Izuku had to hold her up as she was completely weak. Izuku pulled her into a kiss as they boys pounded into her. She let out a small shriek. "Right there. Please. Right there Kirishima and Midoriya." Both boys had found that special spot. They both aimed at those certain spots, hitting them dead on until she came. She squeezed so tight it cause the guys to fall over the edge filling once again with cum.

She sighed in delight as the boys laid her on the bed. Cum was dripping out of both ends and red marks were all over her body from where they gripped. "Ahh sorry about that." Kirishima apologized as Midoriya grabbed stuff to clean up with. "Sleepy..." she mumbled. "At least let us clean you up."

In the morning the two boys and girl walked out to the front of the dorms where stood a teenage boy and Aiwaza. "What happened to the cat?" Aiwaza asked. "Cat turned out to be girl." She was currently wearing one of Midoriya's T-shirt's and Kirishima's sweatpants. "Ah that would be Y/n." The boy sighed. "We thought you were in Kyoto." She shook her head. "Transformed and couldn't transform back. But don't worry, the boys took good care of me. They'd make great heroes." She smiled at the boys who's faces were now red. "Come on. Let's get back to the academy. Sorry for causing so much trouble." The boy apologized. Y/n apologized as well.

Once the two left Aiwaza looked to the boy. "You know it's accustomed to go on a date with a girl before you have sex with her." Aiwaza spoke casually as he walked by, back to the teacher dorms. If the two boys had Bakuguo's quirk they would have exploded by now.