John was hard and he was so close. He ached for his release, but he suspected that it might not come. He shuddered and pushed back. More. He sobbed a bit.

"You're not deep enough. Please. I want you deep enough it feels like I'll never be clean of your seed."

John wasn't entirely sure what he was begging for. But he wanted to be coated inside and out with Sherlock. Marked.