Only You

Chapter 1

It has always been the same to him; blood, spit, mud, piss, shit, semen... Whatever dirt or filth he had encountered was a plague to him. After all, he had lived for so long bathed in those things that all he wanted now was to be clean. And, he could deal with first few if there was a good enough reason for him to do so; but, the last one together with everything related to sex needed to be avoided by every means necessary.

And, it was not like he couldn't live without sex; he knew what it was and how it was done; and perhaps, that was the essence of the problem. He had seen enough, hidden under the bed, while countless anonymous men had fucked, drilled, banged, and screwed his mother leaving her in pain and filth; and it was more then enough; so, he knew that he would not ever do the same to any woman, or any man. And, it really didn't matter to him if someone was a male or a female; every single body even his own, cleaned every night and every morning, was filthy and dirty. He didn't want to touch someone's dirty pussy or someone's filthy ass. Besides, dealing with someone else's dick would be equally disgusting and he had long ago left the life full of foul things.

On the other hand, he only had few problems with his own cock; it erected only after dreamless sleep and it would go down as soon as he would think about anything related to the intercourse. So, why it wasn't working now?

He was in a tight and narrow space; some sort of underground tunnel or a cave. He had run in there with the idiot of a brat under his arm, unconscious and freshly ripped out from his Titan form.

The mission was just another routine thing, mapping out the land beyond the Wall just like Edwin had commanded. The danger was everywhere and everyone has been prepared to die; such was the life of a soldier. One after the other, comrades died leaving the brat alone to fight almost an army of Titans. He and the kid were the only survivors and that was only because he had enough strength left to pull out the kid and enough gas in his equipment to fly them few miles south in the direction of the rocky mountain filled up with holes and caves. That was five hours ago.

He could still hear the growling sound of Titans in their vicinity; thus, he knew that nether of them could get out until long after dark when Titans would became statues with the lack of sunlight. So, he waited, holding the kid between his legs leaned on his chest while his own back was touching the rocky end of the dirty tunnel.

However, it was the first time in his life when he was glad for the silent deficiency of sight that dark provided. At least now, when the kid would wake up he wouldn't be able see his heated cheeks and the idiotic face expression that was painted with both pain and arousal that he knew he was feeling.

And as on queue, the boy started to move, pushing his body more towards his own; and he had only a moment left to put one of his hands over his dick in order to hide the shame that was all but erupting between his legs.

"Eren."

"Capitan, where are we?" The boy's voice was weak and confused.

After explaining the situation using short words that spoke only about facts, the silence had surrounded them once again. One hour had passed, maybe two; and he was still holding the boy pressed - back to his chest, with one hand between them; not daring to move even if there was enough space; which wasn't the case.

Honestly, he wasn't even sure how he managed to pull them both inside; the tunnel was the size of a coffin, only slightly higher; and he couldn't help himself but to compare those two, as the darkness and the smell of mud and rocks was so similar to the feeling that one would get by being in that eternal box.

"Capitan, I need to pee." The boy has spoken again pulling Levi away from his thoughts.

"For fuck's sake; fucking hold it."

He didn't need to deal with this shit. He himself wanted to release his own bladder but he wouldn't dare; never again; he is a fucking person, not an animal. Hence, he had enough of the control to know that he would rather die that swim in such filth. It would be disgusting and he was feeling dirty just thinking about it; but even in this state of mind his erection didn't go away. And, he would laugh out loud if he wasn't on the breaking line, ready to cry if both of shits between his legs wouldn't stop annoying him.

"I am not sure that I can control it any longer. The entire control my body has goes into healing process."

And, Levi had almost thought that he should count himself lucky that the little shit didn't need to go number two on him.

"I will just go out for a bit" the boy said trying to stand up but failing miserably.

"No. They are still outside. We don't leave until the night."

"I really, really, really can't control it. So, please, help me to stand up. I will go outside." The boy started to move around yet again, not caring if Titans would eat his sorry ass as long as he didn't piss himself in Capitan's lap.

"Don't you fucking move, you little shit." Levi's voice was odd even to himself. It was rough and almost angry; but, not as angry as he needed it to be in his mind. He couldn't believe that he was saying this.

"If you need to piss, you fucking piss."

And nothing happened. One minute has passed; two even; until he heard sobbing sounds escaping the boy's mouth and he felt a little warm and wet pool of water under his own ass. He silently hugged the boy pulling him even closer; the other hand still on his raging dick that was hard as a rock behind his back.