[ It hadn't even occurred to him that they could, which says more about how stuck he still is in heterosexual thinking than anything else. This is an eye opening experience in more than one way and as much as he's enjoying this right now, he's also eager to switch things up when they get back to normal.
Brows furrowing in concentration, he starts to experiment, changing up the angle of his hips to see if that can make it deeper, easier, faster, hit a better spot. ]