Disclaimer: I own none of the characters!

Eren tugged at the leather straps binding his wrists together above his head. They strained and pulled but never really budged. He whimpered softly; one that was muffled by the piece of torn material wrapped tightly around his mouth. He chewed on the now wet piece of cloth as his body tensed all over.

"Say something, bitch?"

Eren whined at the soft, low voice against his leg. He couldn't stand that hot breath on his leg. Not that it mattered; he had no say in the situation.

Corporal Levi was indeed between his legs, doing as he saw fit. Eren was sure the corporal's teasing had gone on for excruciatingly long hours. It all started with a quick, secret kiss. The next thing Eren knew, he was being hit, tied up and his clothes cut right off his body.

And now there he was, tied down and on his back, legs sprawled open with the corporal between them. Completely exposed and helpless and loving every second of it.

But the teasing…

Levi sat up and bit the skin on Eren's legs between the straps he didn't bother to cut off. He found that they provided some excellent use of leverage and control.

Eren moaned again as Levi twisted a finger inside him.

"You make so much noise. Even when you're gagged. Didn't I tell you to keep it down? Someone may hear. And that would be unfortunate for you."

He twisted his finger harder, pushing in a second. Eren jerked and tried to close his legs. With a simple tug of the leather straps, Levi pulled his legs apart again, biting his skin. In that quick, swift bite, blood was drawn and the skin was bruised. Eren whined again, tugging at his wrists.

Blood trickled down Eren's leg and Levi smirked.

"Do you like my fingers?"

Eren felt his cheeks flush more. Levi grabbed his leg, pushing on the bitemark. Eren screamed and curled his toes.

"Tell me or I'll leave you like this."

With a shudder, Eren nodded his head and "Mhm"-ed as loud as he could. Levi smiled cruelly again, kissing the side of Eren's leg and lowering his head. He nibbled at the underside of Eren's exposed cock and heard a pleased yelp in response.

He could taste the salty precum dripping from Eren's length. He licked more at the tip and spit it onto his fingers, digging them deeper into Eren's reddened ass. It slicked his fingers just enough for him to push in a third.

Eren jerked his body again and Levi quickly grabbed onto the leg straps, keeping his hips down. Eren still arched his back miserably, trying to get Levi's fingers in deeper. Levi had no reason to refuse him; he pushed his fingers in deeper and harder; twisting them and brushing them against that sensitive nub in Eren's body that made him cry in pleasure.

Levi lowered his head, flicking his tongue at Eren's cock again. He pulled his fingers out and looked up at his panting little dog.

"Oi, brat. Look at me."

Eren slowly opened his watery eyes, his mind dizzy.

"Don't cum until I say so. If you do it without my permission, I'll beat the shit out of you. Understood?"

Eren nodded and whimpered again. His body was shaking all over. Levi smirked, that cruel little smirk, and shoved his fingers back into Eren's tight hole.

Eren threw his head back at the sharp pain, his legs starting to shake. Levi lowered his head and took his cock back into his mouth, this time more than just the head. He ran his teeth over the sensitive skin, a symphony of cries escaping Eren's gagged mouth. Levi pushed his fingers up against that same spot and Eren felt a jolt of pleasure hit every part of his body.

He couldn't take it. The lance corporal was sucking him off and finger fucking him. He closed his eyes and let that rush of release hit him. He moved his hips into Levi's mouth, putting a leg over the corporal's shoulders to keep him from moving away.

Tears streaked his face as he came into Levi's mouth. His toes curled again and he cried out, his body soon going limp. He breathed hard; his mind and thoughts dizzy. Hell, he could barely see anything.

He felt Levi jerk away and there was some rough movement on the bed. The piece of material in his mouth was pulled down and he coughed briefly before feeling a vice-grip on his cheeks. Levi forced Eren's mouth open and leaned down, kissing him. No, spitting into his mouth.

Eren choked on the taste of his own cum but swallowed before ordered to. His mouth was claimed by Levi's in a harsh, possessive kiss. Eren did not fight for dominance; he didn't have the energy to. He let Levi suckle his tongue and bite on his lips without any protest.

A soft little moan escaped Eren's throat. He opened his eyes as Levi pulled away and saw, for a brief moment, a tiny smile playing across the corporal's lips. Eren closed his eyes, content with Levi's kiss still lingering on his lips; the corporal's hand softly brushing back his hair.

But Eren snapped back to reality when Levi's hand came down on his face. Blood splattered on to the white pillow and Levi shoved the torn gag back around Eren's mouth. He tightened the leather straps binding Eren's wrists and pulled away.

"You dirty bitch," Levi muttered, fixing his hair and picking up his shirt. "You came in my fucking mouth and without my fucking permission. Do you have any idea how unsanitary that is?"

Eren dizzily watched him, his lip and cheek swelling from the hit. Levi turned, buttoning his shirt.

"Of course you don't know. You're a stupid little shit. I'll have to better educate you." He sat on the edge of the bed, putting his boots on. "But later. Hanji wanted to see me about the titans she caught."

Levi leaned down and pressed a quick, gentle kiss to Eren's bruised cheek.

"But I'll leave you here. Don't get too loud. It would be embarrassing for someone to see you like this."

And with that, the corporal stood, adjusting the sleeves of his shirt and walking to the door. He opened and closed it but didn't lock it. Oh no. He wanted to make sure Eren didn't make so much as a single squeak of a noise and draw attention to the "empty" room.