Bones felt the shivers, despite Spock's attempts to keep them in check as his finger made small circles, movements slow and controlled as he stretched him, Bones spending a lot of time opening Spock, stretching him.

Sliding up back up his body, Bones nuzzled his chest, biting lightly at his nipples before catching his mouth, kissing him gently, softly, his tongue sliding against Spock's as his finger inside Spock twisted, brushed his prostate.

Taking Spock's free hand, he pressed it to his own aching cock, rubbing against Spock's hip. "Tell me what you want," he whispered, a second finger nudging his entrance. "I want to hear you say it."