Greg frowned slightly, and this time, he used his bare hand to slide down Theo's backside, to the crease between his cheeks, touching the small opening lightly. He stroked it and down further, touching that sensitive strip between Theo's testies and the opening.
"This feels good, doesn't it?" he asked gently, worried that it was not something Theo liked, "You can tell me baby," he said again, wanting to please Theo so much but worried in that moment. Theo's reaction was not what he thought it should be. He had acted scared, almost repulsed. There was a flicker of worry in his face as he could not hide it; it was all happening under water, but it was clear to the surrounding paintings that something intimate was occurring. Greg never even thought about it in that moment.