Hearing Caleb moan like that is always satisfying, but most of all when Yussa seems to have startled it out of him. It takes effort to hold onto the illusion of their game when he sees the light in Caleb's eyes. But they are enjoying themselves and that makes the effort worth it.

"No, and if I am very honest I would not risk it with my less adventurous patrons." Yussa shifts again, moving his hips slowly to avoid getting too far ahead of himself. He's focused on Caleb. "Self-testing may be risky, but it also allows for the most direct observation."

Yussa smiles and kisses Caleb again, tongue teasing over the other man's bottom lip before he pulls away again. "As long as you are enjoying yourself, I'll call it a success."