Even if it may not look it, Phillip is very much aware of Gustavain's mood during this, or is at least trying to be. It is, after all, as he said- he has absolutely no desire to hurt the man, and while he's less likely than he might have been before to open himself up to potential vulnerabilities, he doesn't think Gustavain is likely to try and hurt him either. That doesn't mean neither of them could. And in this case, it's likely that Phillip has more to prove.

He grins against his neck when he feels the shudder, giving a teasing, warning nip before biting down properly, working a mark into the soft skin. (If people hadn't already guessed what they were getting up to in here...) He unfortunately does have to take his hands off of the other briefly to find that set aside bottle, rubbing a playful and slicked hand over both of their cocks. It doesn't take much more work to get them both ready, and he winds up with his hands on either side of the elezen's head as carefully presses in.