Eren X Mikasa fanfiction

Painless

"Shit, uh... 26?" Eren said scratching his head. "No! You have to multiply the powers first." Mikasa said jumping out of her chair and pulling out her hair. She was furious, Eren never wanted to listen, he would always slack off and act as if he was better than everyone. "Listen Eren, if you don't pass these finals your going to get expelled!" Mikasa said grabbing his shirt. "Yeah I know, fuck this place right?" Eren said smirking. Mikasa punched him in his gut and Eren spewed out a mess of air. "Fuck you..." Eren said leaning over holding his stomach. "Eren, I'm being serious... If you fail, who will I hang out with?" Mikasa said looking at Eren. "How the fuck do you expect me to help you if you don't allow me to tutor you?" Mikasa said pulling Eren closer. "Uhh..." Eren said looking to his left to see if anyone was there. "Listen Eren, shit happens.. I know... But can you please do this one thing for me?" Mikasa said pulling him closer to her chest. They were practically chest to chest now, and Eren was inches away from her nose. They could feel each others body heat, each others breath, their hair rubbing against each others. Eren felt her chest push up to his, her breast pushing against him. "It's 32!" Eren said trying to break away. Eren felt something touch his lips and it was warm, wet, and pleasant at the same time. He opened his eyes only to find Mikasa's shut, her lips pressed against his. "Mbhphbh." Eren said struggling against her will. Mikasa shoved Eren up against the wall, tearing at his chest, rubbing her hands over every square inch of his body, his abs, he chest, everything. "Pgpagahag." Eren said trying to struggle, but she was in the more dominant position. Eren looked at Mikasa who was blushing incredibly. Her hole face seemed to be red. Finally Eren pushed her away. "Mikasa..." Eren said but suddenly feeling something smash into his face again. She bit his lip, she felt his blood pour into his mouth. "Fwuck." Eren said under their kiss. He could definitely feel himself giving in. He pulled away and looked at Mikasa. "If you insist..." Eren said pushing her to the other wall, putting her legs around his, grabbing her waist, She was running her hands through his hair, grasping it. Eren pulled her even closer to him and he felt himself getting hard. "Unghhh..." Eren said through breaths. Mikasa felt it poking at her, she didn't mind. She grabbed his bulge. Harder, and harder. Both of them discombobulated Eren took off his shirt, and Mikasa's womanly hood started throbbing. "Fuck it." Eren said taking her shirt off. Suddenly Armin walked into the room, he looked over at then and saw Mikasa in just pants and a bra, and Eren shirtless. "Ok then..." Armin said slowly backing off. "Later..." Eren said. He then looked back at Mikasa who was smiling uncontrollably, "what is it?" Eren said setting Mikasa down on a desk. "The answer was 32." She said putting her shirt back on. "Oh, great!" Eren said smiling.