WARNING: This is all SMUT. If you don't like to read these type of stories, then please click out of it to avoid this sexy scene between Levi and Mikasa :D Anyways. Thank you to Hatsune Cherry for this prompt. Though I kind of changed it so he wasn't angry at her for disobeying the rules, though he still teaches her a listen, kinda ;) I hope this was good enough for you!

"Did you need me, sir?" Mikasa stood in front of the polished desk, her hands intertwined behind her back, a conspicuous gall presenting on her face.

An expression that never ceased to present itself.

Levi arched his eyebrow, observing the hardening of her facial structures as she stood looming over the desk, a glint of resentment flickering in the depths of her stormy grey eyes. He couldn't help but feel a slight rush of amusement coursing through his veins.

"I do." He replied back casually, his tone hinting with disinterest. "It's about the evening before," He parts his lips, locking gazes with her narrowed, devoid eyes. "We have a system, when it comes to curfew Ackerman."

Mikasa just stared at him, a mixture of animosity and infuriation stirring inside her, as she waited patiently for the stoic captain to lecture her harshly about her 'non sense of duty,' or her 'inadequate behavior.' Much to her surprise, he just sat behind his desk silently, observing her from the small distance that was seperating their bodies.

"I heard." He bluntly uttered, his tone dropping a few notches.

Mikasa blinked a few times, trying to grasp the words that left his mouth, not fully understanding what he was conveying to her— those words that had no significance to her. "What?" She questioned in a dull tone, her vacant eyes wandering to his sluggish form.

Levi's lips pulled up just slightly—hunger flickering in the depths of his slanted blue eyes. "In the restroom," He stood up abruptly, taking slow measured steps towards her rigid body. "What you were doing to yourself." He pursed his thin lips together, observing her composure becoming tense, her face flushed in crimson in response to his statement. This was just too much for him. Her quick change of expression. The rigid structures of her body. It was stimulating him.

"I don't know what you're talking about." Mikasa stated firmly in a flat tone, though, her expression said otherwise.

"Oh?" Levi smirked, his eyes settling on her pink flushed lips, amusement apparent in his tone of voice. "Should I remind you then?" He stops in front of her, his face just inches away, the vicinity of their bodies—welcoming a dark, formidable lust. He could feel the quickening of her breaths, in tempo with the poundings in her chest that resonated in his eardrums. God, it was like sweet, bitter harmony to his ears.

He clasped both of his hands on either side of her hips, pulling them forward with one swift motion—dropping her body on top of his over spacious desk. He leaned in, his body pressing between her legs, his blue eyes probing with sickening desire as he took a whiff of her sweet aroma. It was enticing, just as he imagined it to be when he would be alone in his bed chambers, silently stroking his member, letting her sweet name escape from his lips. It was mortifying to be thinking such lewd thoughts—yet, he couldn't cease the yearning feeling that drowned him.

"Do you want me to stop?" Levi breathed against the hollows of her neck, his body tightly pressed against her most intimate area. He flickered his eyes at her face, getting a glimpse of her half-lidded eyes and a hint of temptation trailing over her femine structures. She wanted the same thing he did. Their bodies yearned for this type of contact. It was inevitable. "Of course not." The edges of his lips pulled up. "You want this more than I do."

He continued to trail his lips over her throat, flickering his wet tongue back and forth against her tender skin, before scraping his teeth slightly over it.

"Mhm.." A moan escaped the parting of her lips, her tone just above a murmur. She blinked a few times, her face flushed from embarrassment as she placed her hand over her mouth.

Levi growled, not happy that she took the initiative to cover her mouth from making sweet, lustful noises.

The scowl on his face said it all.

He instinctively shot out his hand, gripping her wrist tightly, pulling it away before leaning in closely to her face. His lips just a breath away from hers. He leaned in closer, hesitating for a moment to observe her expression, irritation stirring in the depths of her eyes as he continued to tease her longer. He traced his fingers in circular motions on the surface her inner thighs, the tips just barely grazing the opening of her legs as her body shudder from the brief contact.

Mikasa was on the brink of bursting. Not only was she feeling confused, she was actually feeling euphoria at the same time. The way his built body pressed against hers. The way his tongue left warm trails on her neck. And what really kept her on the edge was his sly fingers that kept reaching her opening —though, he would hastily retreat them back to her thighs. He was teasing her. And it was bad.

She pushed him off from her, reaching her hands to her blouse and slowly undoing the buttons, one by one. She could feel his lust-filled gaze on her body, as she continued to strip away any last piece of cloth that remained intact. It was embarrassing yet exciting to her very being. The fact that this was forbidden between superiors and younger subordinates. The fact that her emotions were all stirred up into twisted lust. She just needed this type of contact. She needed the contact that Eren could never give to her.

Levi latched his hands around her thin waist, pushing her almost nude body into his arms, a slight moan escaping from the partings of her lips. The proximity of her bare body was causing his erect member to go into a frenzy. He was losing it. "I didn't give you permission to strip Ackerman." He spoke out in a hush toned voice, his eyes flickering with lust and hunger.

She slid her arms around his neck, pressing her supple breasts against his chest—slowly trailing her lips down against the hollows of his neck. God, he tasted so sweet. His enticing aroma was making her desires for him heighten, and she was just breaths away from taking him entirely.

Levi was enjoying the wet trails of her lips on his throat, her feeble moans that vibrated against his rough skin— God it feel goddamn good, though, it wasn't enough to pleasure him. He wanted reaction. Stimulation. He wanted to see her vulnerabilities surface on that pretty little face of her. He wanted to teach her a damn lesson about opposing the rules. He'd be damned if he couldn't do that much.

He dropped his arm down to his side, clasping his rugged hand over her wet, sensitive clit. "You're wet Ackerman." He teased, flickering his fingers back and forth, feeling the wet moisture dripping between his fingers. He could feel her whole body shudder violently in response— her moans becoming more apparent and blatant.

"O-Oh my god." She moaned, tilting her head back in satisfaction. "P-put your fingers i-i-n." She fumbled over her words, her breaths becoming more frantic.

Levi quirked an eyebrow in curiosity, his eyes gleaming with amusement. He hesitated his fingers, a low whimper escaping from her lips at the loss of contact. "I couldn't hear you Ackerman, what was that?" The edges of his lips pulled up in smirk.

Mikasa stared down at the twisted man who was toying with her vulnerabilities. He was forcing her to be at his mercy. He was a sick and twisted man, but she wanted him so damn much that it thrilled her in many ways than one. She bit her lower lip, her eyes hinting dark desires. "I said, put your fucking fingers in me Levi."

Levi immediately gripped his hand tightly over her waist, happily obliging to her sin-filled requests that tempted his burning lust. He slipped a finger inside her sweet, moisture— a groan escaping from his mouth at the tightness enveloping around his finger. Her hips began to shift, using her tippy toes to bounce up and down, speeding up the momentum of his finger that didn't hesitate to slam in and out of her. She clasped both of her hands on each side of his head, resting her forhead on his shoulder. She wasn't going to last very long. She was almost over the edge.

He felt her mouth clamp around his shoulder, her body instinctively moving with the tempo of his finger. He then slipped another finger inside, anticipating more of a reaction from her.

And that's exactly what he got.

She threw her head back, her screams becoming more urgent, more compelling. He could feel her body withering violently, her juices spilling over his fingers as he continued to thrust his fingers up her slits.

She raked her short nails against the surface of his back, alerting him that she was going to orgasm. "Faster!" She screamed, her hips bouncing off every thrust that pounded inside of her. The friction of his fingers and her shuddering body. It was overwhelming. It was euphoric. It was the best damn thing she's ever felt in her life. She felt a wave of pleasure wash over her as her body convulsed in a frantic frenzy. His fingers rubbing against her inner walls— which incessantly tightened and pulsed as she came all over his fingers.

She dropped her head on top of his shoulder, her heavy breaths escaping from her mouth. "Oh my fucking god.." She breathed, leaning her body against his sweat-drenched clothes.

Levi gradually pulled out his fingers, taking out his clean handkerchief from his pocket, slowly wiping away her sweet-scented juices. He glanced up at her and scowled. "You smell Ackerman." He let out a dark chuckle, parting his body away from her. "Next time, don't go out during curfew."

Mikasa narrowed her eyes at him, her body still withering over her orgasm, her lips pulling up just slightly. "I'll make sure to come straight here if I do."

OMG I'm sorry for this bad attempt to write smut T_T I'm no good at it, so I try to avoid writing them. Hahah! I hope you guys enjoyed it though! PLEASE keep sending me your prompts, I'll have a whole week to do them so don't be afraid! To the ones who have sent me prompts, i'll be working on them shortly :) Thanks!