Eren let Levi pin him against the couch. His erection throbbed as he thrust his hips up into his teacher. The man grabbed his chin and leaned down. Their lips pressed together roughly and Eren thought his heart was going to explode. He broke free from the hand pinning his arms down and wrapped one arm around Levi's lower back and his other hand tangled in black hair. Levi's tongue slid into his mouth, setting his body on fire. Their tongues fought for dominance, but neither could over power the other. Eren raked his fingernails down the other's back and tugged on the hair in his other hand.

Levi hissed at the stinging sensation on his back. He bit down on Eren's lip and started grinding his hips into Eren's, causing them both to moan. He placed his hands on the hem of the boy's shirt and pulled it off, exposing a bronzed muscled stomach. He vaguely smelled Eren's scent, it smelled like a rainy day. He shivered and his heartbeat quickened at the smell. He shook the odd feeling and stared down at the boy.

A flash of something caught his attention and he looked down to Eren's belly button, where a black naval ring was. Levi use to not like piercings, but he has to admit, between Eren's ear piercings and now his naval, he was becoming more and more turned on. He nibbled Eren's ear and neck, working his way down his chest. He stopped at the belly button ring and put it between his teeth, gently tugging.

Feeling a tug on his naval ring sent a shiver down his spine. Eren's grip on the other man's hair tightened. He felt hot lips press into his hip and he let out a breathy moan. He cried out when teeth sunk into his hip. He didn't have time to recover before he felt teeth sink into another spot on his hip. His head fell back and his eyes teared up. How could something so painful be so pleasurable.

Levi undone Eren's pants, pulled off his belt, and pulled them down with his boxers, leaving him completely naked. Eren reached up and unbuttoned the man's shirt, revealing hard abs. He bit his lip and continued to undress the man on top of him. He gasped as he saw a large dragon tattoo on Levi's hip, running up his side. He licked his lips at the glorious sight. His hands gripped onto Levi's hips and his fingers dug into the skin.

Levi shivered as nails sunk into his hips. Feeling Eren's large hands run up his side, he couldn't help the shiver that ran through him. Eren's hands were hot against his skin. He stood up from the boy breifly, just long enough to tug his pants and boxers down, and then climbed back on top of Eren. Their skin slick with sweat and rubbing together was making Levi's erection throb painfully.

He grabbed on to Eren's chin and sunk his teeth into the boy's bottom lip, hissing as he felt nails dig deeper into his skin. He plunged his tongue in Eren's hot mouth and explored every part, letting his tongue devour the boy's mouth.

A growl came from Eren when he felt the man's tongue against his own. The fingers on his chin made it hard for him to move. Two can play at his game, old man. Eren wrapped his arms around Levi and flipped them over, so he was on top. Using the man's shock as an advantage, he grabbed Levi's hands and pinned them above his head. Eren lowered his head and placed a gentle kiss on the man's collarbone, then roughly bit down on the flesh. He could feel his teacher squirming underneath him and heavy pants coming from those perfect lips.

He bit down a couple more times, leaving his mark on the man, then turned his attention towards Levi's lips. He nibbled on the man's bottom lip and then slid his tongue in his mouth, trying to swallow every moan he could from the man.

Levi didn't know what to think about this kid's dominance. It left him stunned as large hands pinned him against the couch and his own mouth being devoured. He was panting against the younger boy. He could feel the sting on his collarbone and lip. This boy is marking the wrong man. He broke free from Eren's grip and placed his hands in the brunette's hair, tugging on it roughly.

As soon as Eren gasped from the pain, the man underneath him took control of their wild kiss. Fuck it. Eren let himself lose his mind to the fire underneath him. He thrust his hips, rubbing their erections together. As they both groaned at the pleasure, Eren did it again. Over and over until they were completely breathless. Their tongues tangled together and hands roamed everywhere. There wasn't a single inch on either one's body that was left untouched.

Lips swollen and sweat trickling down Eren's back, he thought it was time. "Mr. Ackerman, lube?" He cursed himself for how breathless he sounded.

Levi smirked when he saw the boy's devilish grin and heard his breathy question. "My room. But their's lotion in that drawer." He pointed to the end table at their feet. Cool air brushed against his stomach as Eren stood up from him, taking his heat with him. He eyed the boy up and down, taking in the angry red marks down his tan back and the drops of sweat sliding over his muscled shoulder blades.

Levi couldn't help the thought running through his mind. He's definitely my favorite student. He watched the muscles in the boys back clench and unclench as he bent down to retrieve the lotion. Levi was usually the dominant one in these situations, but for now, he didn't mind Eren being the one to ravish him. He shuddered at the thought and recalled the hungry look in those green eyes. He might be a kid, but damn, he seemed savage.

Eren smeared a generous amount of lotion on his fingers and walked back over to his teacher, pausing to take in the glorious sight. His favorite teacher was sprawled out and breathing heavily. His skin creamy and slightly flushed. The man's lips were red and there were bruises forming on that pale skin. Eren felt pride as he looked at down at what he was responsible for.

He got back on top of Levi and took control of the man's mouth. He slid a hand down Levi's side and stopped at his hip. Eren pushed a finger in his favorite teacher's hole, moaning at how tight and hot it was around his finger. He stared down at Levi as he put in a second finger, grinning as he watched those red lips part and a gasp escape. Shifting he body slightly, Eren flicked his tongue out and brushed it against the man's nipple.

Sucking and lavishly Levi's nipple, he added a third finger. He bit down on the little bud while he pumped his fingers in and out, stretching Levi.

The kid knew what he was doing, Levi thought. He writhed under the boy's touch and couldn't help the moans slipping from his lips. His fingers tangled in that soft chocolate brown hair and his other hand slid down Eren's back. He tried to slow down his breathing so he could talk. "Eren, fuck me, now." Eren looked up at him and he saw those green eyes flash and become sinister.

Levi knew then, that he was going to be sore as hell in the morning. The kid didn't need much prompting as he slid back up his body and removed his fingers. Levi felt his heart pounding erratically and his breathing became panting. He felt Eren's head brush against his ass and hit bit back a gasp. A soft "sorry" from Eren was all the warning he got. Eren slammed his hips into Levi.

His head fell back as he cried out, Eren did the same. Eren was pounding him deeper into the couch, so much force in each thrust, Levi felt his legs shaking uncontrollably and his toes going numb. He silently thanked the heavens for Eren putting a huge amout of lotion down there, or else the pain would overrule the pleasure. "F-fuck." Levi's mind was going blank and he couldn't think straight, or at all for that matter. His grip on Eren's hair tightened and his nails dug deep into Eren's back as he let the pleasure take over.

Eren couldn't hold himself back. He thought of this moment for a long time. Now that it's finally happening, he couldn't stop pounding into Levi. His hips wouldn't listen to him. He moaned over and over as he felt the hotness sliding against his cock, it was so tight he couldn't think. His held fell down onto the man's shoulder as he bucked his hips desperately.

He felt Levi's teeth sink into his neck and nails scrape hard enough on his back to draw blood. His head snapped up as he cried out and his thrust became faster and harder.

All Levi could do was clutch onto the boy above him. He bit down hard on Eren's neck, trying to muffle a scream, but that caused Eren to pump into him twice as fast. His head fell back as he screamed Eren's name. His stomach clenched and he knew he wasn't going to last much longer.

At the sound of his name ripping from Levi's lungs, he smashed his lips down onto Levi's. He felt the walls around his cock tighten and his toes curled in anticipation.

Levi felt those warm lips against his and he couldn't help but release the tension, cum shooting up on his and Eren's stomach. Soon after, he felt Eren's hot seed fill him up. They both lay down and pant. Levi felt his eyelids getting heavy. "Let's go wash off."

Eren nodded and dragged himself off of Levi. His knees tried to buckle when he stood up. He followed Levi upstairs to what he assumed was the man's bedroom. They walked in a spacious bathroom, everything was black. Levi turned on the water in the walk-in shower and Eren decided not to wait for the water to get warm. He walked inside of the shower and felt the cool water hit his flushed skin. He hissed as water slid against his back, the fresh marks burning.

Levi walked into the shower soon after Eren and stood under the other showerhead. He quickly washed off. Seeing Eren finish and walk off, he cut off the water. He handed Eren a towel and they helped each other dry off. "Eren, you can sleep over if you want." Without waiting for a reply, he walked over to his bed and pulled back the covers.

His heart started pounding loudly when he thought of snuggling next to his teacher. "Okay." He cringed at how raspy his voice was. He walked to the other side of the bed and slid into silky black covers. He scooted over until his arm brushed against Levi's. He turned to his side and wrapped an arm around the man and tugged him closer, placing a kiss on his forehead.

Levi wasn't sure what to do when the boy wrapped around him and sweetly kissed him. It was only a one night thing, so he might as well let the boy enjoy it. He tilted his head back and gently brushed his lips against Eren's and rested his head on Eren's chest, enjoying the warmth. He hoped Eren will understand that they won't be doing this again. He was the boy's teacher, but one night couldn't hurt.

Eren hummed happily and sunk deeper into the bed, letting sleep take him away.