After Hours (Levi x Reader) |Lemon|

You just about had it. You hated the way Levi Heichou was treating you different from everyone else: like you were more of a shit and needed more discipline. 
You were on the verge of tears as you went to the cafeteria to eat lunch. Just as you were about to grab a baked potato, a pale, slender hand took it before you. You looked up to see Mr. Clean himself, glaring at you with those dull gray eyes. 
That was it. You slammed your tray down on the table and ran into the hallway, frustrated at Levi and frustrated at yourself. Why did this bother you so much? You used to be so tough and determined, but now...
You shook your head while shutting your eyes tightly, trying to surpress tears from escaping. Leaning against the wall, you slid down, holding your head in your hands, silently crying. 'Maybe I'm just not cut out to be a soldier..' you thought. 'Maybe.. Maybe Levi was right..' 
"Oi. Piece of shit. What are you doing out here? You need to eat," you heard that familiar voice coming from your left. You sniffled and looked up to see Levi glaring at you.
"Leave me alone, please.." your voice cracked. 
"Tch. I really thought you'd still have some respect. Meet me in my office at 11:00 p.m. tonight."
"But sir-"
"That was an ORDER, cadet. And I say, if you don't want extra chores, you are to meet me at my office tonight at 11:00 p.m. sharp. Understood?"
".... Yes, sir."
~~~~~timeskip~~~~
You started walking from the girls' dorm at 10:55. No one was out this late at night, and it was kind of scary. Approaching the door of his office, your (e/c) eyes gleamed in the light of your lantern as you knocked on his door sheepishly. You heard a quiet stumble of footsteps, and the door opened for you to find Levi glaring at you as usual. 
"Well, brat? Are you going to come in or do I have to carry you in?" he spat. You hung the lantern up and shuffled inside, blushing and avoiding eye contact. 
"Wh-What was it that you wanted to see me for, sir...?" you questioned, afraid of what the answer might be. 
"Just sit down," he said and gestured to a chair in front of his desk. You sat down, a tad impatient, and crossed your legs. Levi made his way behind his desk and sat in his chair. 
"What I wanted to speak to you about, (f/n)... Is why you were crying in the hall. And not eating."
"... Are you kidding me?" you asked, getting pissed off by the second as he just looked at you with those beads of silver.
"You're telling me you REALLY don't know?!" you shouted, standing up. 
"Yes. That's exactly what I'm saying." He just looked at you with those calm, yet hateful, eyes. 
"YOU'VE BEEN TREATING ME LIKE HORSE SHIT FROM DAY ONE!" you scolded, your face turning dark pink and your eyes watering up. "You.. Y-You have no idea how it makes me feel.. How much it hurts... Do you? Do you even feel anything? Do you?! Well, if you did, you'd actually have the DECENCY to treat me like a HUMAN BEING!" you looked away from him, crossing your arms and letting your (h/l) (h/c) hair fall softly on your face. 
"Actually, I do feel things," Levi said, now in front of you. You looked up at him. Now he was slightly blushing. 'Did I.. Hurt his feelings...?' 
"I-I'm sorry, sir," you stuttered, "I-It was wrong of me to explode at you l-like that.. I'll l-leave." 
As you made your way to the door, you felt two arms wrap around your waist, stopping you in your tracks. 
"S-Sir..?" you turned around to see Levi's face looking... Nervous?
"No... I'm sorry, (f/n). I was wrong to be so rude to you.." he trailed off, then got close to your face and whispered into your ear, "I just wanted to be with you.. After hours."
Those last words gave you the chills... 'After hours..?'
"Sir, I-I don't understa-" you were cut off by him. 
"(F/n). Please. Call me Levi."
"Ok.. Levi... I still don't understand.. Do you actually see me.. In that way..?" you asked, blushing and looking downward to conceal it. 
"You're going to have to be specific. In which way do you mean?"
"Like... The r-romantic way..?" you suggested as he played with your pretty (h/c) locks. 
"... Yes.." he trailed off, "And.. In another.."
You took a step back, "And what would that b-be..?"
He pulled you toward him and hugged you tight, whispering, "The sexual way.."
Wow. Oh my god. This was escalating very quickly. You felt the blood rush to your face and he nipped the shell of your ear, giving it a small lick after. 
"I've wanted you so bad for so long, (f/n)..." He mumbled as he started slipping your jacket off, letting it fall on the floor. 
"Just to have you writhe under me, moaning and screaming my name as I do unspeakable things to you.." he rambled on, unbuckling your 3dmg and kissing your neck. 
"L-Levi.. I.." you couldn't find the right words. Hell, there aren't any right words for this situation. 
After your belts fell to the floor, Levi lifted up your chin. 
"Look at me," he said. 
"I want you to be looking in my eyes the whole time."
You just nodded, making sure to keep eye contact. He smiled at this. 
"Good girl. Maybe you'll get a reward later," he smirked. 
Levi picked you up and wrapped your legs around his waist, carrying you to his desk and setting you on it. Then, he unbuttoned your shirt slowly. It made you so frustrated.
Lost in thought, you didn't notice that he had taken off your shirt, tossing it along with your jacket and belts. Immediately you covered your chest, even though you had worn a bra. 
"(F/n). Move your arms."
"B-But-"
"Now. Unless you want me to be rough," he said. 
You bit your lip and frowned, then decided to put your arms down. He smirked again as he reached behind you and unclipped the bra, letting it fall from your shoulders. In a split second, his hands grabbed your breasts, massaging your right one and pinching the nipple of the other. 
You moaned almost throwing your head back, using your arms to stable yourself. He then leaned down and started licking and biting your right breast while fondleing the left. You couldn't hold it in again. 
"Levi~" you moaned, enjoying the treatment you were being given. He was still staring you in the eyes; they haven't been off yours all the while. 
After a few more minutes of that, he decided to move lower. He kisses your lips roughly full of lust, want, and need. To make sure you didn't interfere, he pulled a pair of handcuffs out of his top drawer and cuffed your hands behind your back. 
"Just in case you try to get cocky," he muttered in your ear and pulled your pants down. 
"Wow.. Getting wet, are we?" he said with the smirk of his as he rubbed his fingers against the wet cloth. You moaned and ground your hips against him, wanting more. 
"No, not just yet," he mumbled. 
Well. This was it. You were about to lose your virginity to the sexiest man alive, and FUCK, did you want it. 
After discarding the unwanted pants and panties, he raised you off of the desk and sat in his chair. 
"I want you to ride me," he said, grunting, while pulling his pants and boxers down to reveal his large, throbbing member. 
He then pulled you onto his lap, lowering you onto his manhood. "Oh, God, (F/n)... You're so t-tight.." he mustered out. You, on the other hand, were in pain. Like, it hurt. A lot. You were a fucking virgin. 
"L-Levi.. Please.. Be more gentle.." you whispered. He did as you said and let you adjust to his size. After a little while, you nodded, signalling that you were ready. Slowly, he thrust in in out of you, letting out low groans of pleasure. Gradually, he quickened his pace, making your breasts bounce with each thrust, turning him on even more. 
"Oh, f-fuck, L-Levi.. It feels so good.." you whimpered. He leaned his forehead against yours, his sweaty bangs against your (s/c) forehead. 
"(F/n), I love you so much... I always have... I.... I just.. God! You're so fucking tight-!" 
"I think I'm going to cum!" you moaned out as his thrusts became sloppier but harder. 
"Me too! Oh, fuck, (F/n)!" he moaned your name for a while as he released inside of you riding out his orgasm. You came soon after, practically screaming 'Levi' at the top of your lungs. 
He soon slid out of you, hugging you as close you him as possible. 
"You're mine now. Only mine," he whispered to you, playing with your soft locks again. "I want you to say it."
"I'm yours, now.. Levi.." you whispered back, "... And I love you.."
"I love you too."