"God," Barry breathes, chanting it as Derek writhes beneath him. He wants this to last forever, he wants to make this good, and it should be disappointing that Derek's already on the edge but it's not. He's on the edge because Barry put him there, because this feels as good to him as it does to Barry, and satisfaction wells deep within him.

"I want you to," he says, letting another vibration roll through them both. "You're so beautiful like this, God, I want to watch you come undone just from my cock. I'm not going to touch you, Derek," Barry murmurs fervently, rolling his hips, vibrating again right into Derek's core. "Let me see you."