God, what Tuck was doing- it was so fucking amazing. With a grunt, Will thrust in and held himself there, holding his breath a moment as he climaxed in Tuck's mouth with a jerk and then a long groan of pleasure. He was trying not to shout, he didn't want bystanders getting curious, but fuck, this was... fuck. Good.
As he came down off it, his hold on Tuck eased, and he took a deep breath. "Gonna just- sit down," he said, his knees feeling a little trembly.