Stiles would just die of embarrassment if he found out the neighbors could hear them while they were in the house.

"Okay." He couldn't help but do a quick look around just to make sure nobody else was around. Not that he could see much with his limited human eyesight and hearing. Still, it was good enough for him to start pressing into Derek a moment later.

The water just made this different enough to feel new to him so he was slow to press in, not wanting this to end too quickly.