It doesn't take much for Dave to get in the mood enough to get hard for Sollux. It's something about the control he has over the situation, encouraged by watching the way Sollux complies for him and gets into position. The fact that he's complicit because he has no choice but to be doesn't take anything from the situation.

It's difficult for him to empathise on that level with someone.. something that exists to fill needs like these.

Dave hums approvingly, but he takes his time. He approaches Sollux and loiters there to look at him before he runs his hand over the back of his thigh curiously. It's decently soft, but it has a different feel to him than regular skin. Without warning, his hand approaches his nook and he slides two fingers into the warm, wet hole. He curls them back and forth and scissors curiously, resting his other hand on Sollux's back like he's a piece of furniture for inspecting.

He draws his fingers out, wiping them off on Sollux.

"So, yellow huh? Kind of nasty. That's a hard sell."

He doesn't sound particularly impressed. He's also rustling, the tell tale sounds of someone opening a belt and unzipping occurring behind Sollux while his hand still rests on him. Without further dillydallying, he slides his cock into him without any teasing or fanfare.

He hisses, now he sounds a little impressed.

"Still tight though. First time?"