Tristan closed the space between them, kissing Justin closed mouth but not without desire. One hand went behind Justin's neck, the other to his waist, and he pulled him closer. Briefly he wondered and cursed all those damn buttons Muggles used on their clothes and the fact that Justin was wearing Muggle clothing, but he suspected he'd truly be cursing when it came to actually dealing with the shirt and the slacks.
After a moment, Tristan pulled back, just enough to look at Justin's face as his hands moved toward those damnable buttons. "You had to wear buttons," Tristan said, no hint of anger on his voice as he smiled, his fingers fumbling a little on a button. If confronted, he'd blame it on his lack of button experience as it related to sex, but part of it was also slightly shaky hands. It had been too many years since he'd last done anything like this, and that hadn't involved buttons but simple wizard robes that were easily pulled off. Briefly, in the back of his mind, he thought that buttons must offer some kind of secret protection.
With one button undone, he kissed Justin again, his fingers working a second one.