Sarah Jane beams. He's a fast learner. He always has been. Giggling, she snuggles up in his arms. His body is still so cool. She rather likes it.

"It's a part of the afterglow," she explains. "We didn't get much of a chance to do so last night -- you wore me out far too fast. This has always been one of my favorite parts of sex. And I want to enjoy it with you, Doctor. So much."