The titan sat in silence, staring at the tower that housed the other male. Another version of himself. Eren had though he would escape him this time. All the other times he had run off and hidden himself in the very same tower he was staring at right now. His ear twitched in slight annoyance, claws curling a bit towards his palm with a quiet growl. He had been a sentient titan for well over 3 months, and with all 3 of those months, he had hardly ever left Erens side. Only ever seen alone when Eren would flee into the damn castles towers. In an attempt to calm himself down, the titan just sighed. Rubbing his face as he stared at the walls of the tower. Made of stone, that much was clear to him with the tiny cracks spanning all over the surface of it. A little thought decided to pop up in his head, giving him an idea he probably wouldn’t think of on his own. His face contorting into as much of a smirk as it was physically possible. Cue several minutes of wandering around the towers hallways due to surprisingly spacious rooms inside of it, not broom cupboards like he had thought, and several curses from the titan before he finally opened the right door to see his winged friend scribbling on paper over in the corner of the room.Of course, he would have to keep himself quiet in order to keep Eren from noticing he was there, at least… for right now. Careful, to keep silent, the titan stepped over towards his winged friend. Standing behind him for a few moments before his hands shot out, covering Erens eyes as he forced himself to keep still as wings started lashing around, hitting him quite a few times before he spoke; “Will you cut that out?” He growled, waiting for Eren to process the voice. Only to be slapped by a wing again."The hell was that for?" He said, releasing the other as he swatted at one of the wings, "You scared me you dick!" Eren exclaimed, pushing the chair away from the desk so he could face the titan that was currently resetting his jaw. Receiving a glare from said titan as he crossed his arms over his chest. "I’m not apologizing you douche." Eren growled, only being answered by silence "…" His eye of course, twitched a bit at the titans silence"Oh now you’re giving me the silent treatment?" he demanded "…" Once again, silence was his only answer."Why aren’t you answering me Tyren. " Eren asked, his wings twitching a bit in irritation, having once again. A silent titan for his answer. "What? Are you fucking around in daydreams again?" Eren groaned. Face palming at the continuous silence. "If you’re not going to talk I’m returning to my drawing." And still, no words, not even mental words. Came from the titan. With a groan, Eren sat himself back in front of his artwork, grabbing the charcoal he had been using before his eyes had been covered, and resumed what he was doing, slowly zoning out from his surroundings to focus on the drawing.Sometime in Eren’s zoning out, Tyren had settled himself behind the winged male, head resting on his shoulder. Too many people had been trying things with him. And Tyren wasn’t comfortable with it. He was going to mark him as his. And nobody would be able to ignore it. At first, he only trailed his tongue along the side of Erens neck, feeling the wings slightly shutter around him before hearing Eren mutter something along the lines of “Not now” rolling his eyes a bit however, he only continued with what he was doing.Waiting for Eren to relax again after getting used to having a tongue lick the side of his neck, waiting for his opportunity to do what his mind planned. Eventually, he felt the muscles in Eren’s shoulders relax as he seemed to zone out again into the picture, subconsciously having his head tilt a bit to the side. Unaware of any possibly danger with having a titan so close to his neck, even if it was another version of himself. When Tyren felt comfortable after a moment, making sure Eren was fully relaxed. He bit into the juncture between his neck and shoulder. Making the winged male yelp, tensing up a bit as he looked at Tyren. Seeing the titan staring at him as if he was trying to tell him to relax again.It wasn’t him that got himself to relax, but instead. He’d actually become a blob muscle wise. head cocked to the side, his arms limp on the table, and wings shuttering as claws were run gently between feathers, running across the flesh of his wings. As Eren seemed to slowly loose any real control over his muscles, a rather certain spot was found. Making the winged soldier give a breathy moan like noise, immediately biting his lip to try and prevent himself from doing it again.Tyren seemed to have noticed the noise, accidentally applying a little too much pressure with his bite and drawing blood. However, Eren didn’t seem to notice, pulled out of the focus of his drawing, and instead focusing on keeping himself quiet. Taking the opportunity, Tyren just chose to give softer bites on the others neck/shoulders. Not really focusing all that much on anything else around him.After a few minutes of doing this, he pulled away from the others neck, pulling his hand free of the soft downy like feathers to examine what he did, noting the various bite marks/accidental wounds he left that covered Erens neck and shoulders. Only then realizing ‘Okay… Maybe he went a little overboard with it…’ but at least nobody would miss them. Which made the marks, serve their purpose. Now he would just have to get away from Eren when he noticed them the next day, or in the next few seconds.With the last time he did this in mind, Tyren only looked around the room for a few moments, and started inching towards the window. Better have an escape route that could obliterate his legs from to ankle to his knee, than be trapped by two feathered wings and an irritated solider…. There was probably going to be payback tomorrow… He could just feel it.