Sherlock leaned into the hair stroking.. it was something that he never knew he had a thing for... but when it was John doing it, it felt like heaven. He made a low, pleasant humming noise.

But oh, when he felt those fingers close to him, he tensed, for a moment, then relaxed. he knew that he was going to have to be very relaxed if John wanted to push inside of him. He made a show of taking a few deep breaths and closing his eyes for a moment... letting his whole body relax, all his muscles untensed.

"Yes, John. Please."