The only memory she has of the top floor of the Royal is holding an interview in the interviewee's room, and having to negotiate that interview while refusing to take any clothes off. A good few years ago, and not an extremely good memory.
Daniel's hand over hers is making her very much look forward to making new memories here. The simplest touch, and there's a very discreet smile on her lips as the elevator takes them up.
"So. Tell me," she asks after they get off, thanking Frank with a smile, "what menu can I look forward to?" It's up to him to interpret the menu she's referring to. Everything has been implied between them up til now, though, and she'd be sad to stray into explicitness now.