"So. Toshiko. Tosh-eee-koh. Like the name. Good name, that. You built a sonic screwdriver? From scratch?"

"A sonic device, yes. It's not a memory I like to revisit."

"Ah, but you still did it. On 21st century earth, no less. That kind of technology should be way beyond you lot."

"It was... quite difficult."

"I should say so! I don't want to know where they got the schematics, even if they were faulty, but you... you built it anyway, didn't you? Fixed all the problems, filled in all the gaps."

"I suppose so. I didn't really have a choice."

"You know what I think? I think you're very clever, really. And I'm very clever too. Very, very clever, even. Makes us a good match."

"A match."

"Mmm. Brilliant minds together. We could do all sorts of things. I travel all over the universe being brilliant, you know."

"I know. Jack told us a bit about you, eventually."

"Don't suppose you fancy... coming with me?"

"I. I can't. I've got my job and... well, I've got my job. I can't just walk out."

"Fair enough. Worth a try."

"Thank you. For asking me."

"Oh, tell you what though. You know my ship? It also travels in time. You wouldn't have to miss a day. Have you back before Jack knew you were gone."

"Really?"

"Really really really."

"Um. Yes. Then. Yes. I'd like to come with you."

"Oh. Good."

Requests: Liz/Brigadier, Francine/Jackie, Gwen/Tosh