Barry feels the tremors in Derek's body, and it makes something tender well inside of him, his own slimmer arms going protectively around him as they kiss. "Let me," he murmurs, one hand drifting down to unbutton Derek's fly and push his hand inside.

"Let me take the edge off," Barry says as he wraps his hand around him, his hand already buzzing with vibration. "I want you to come when I'm inside you because you're ready for it, not because you're dying to."