[She looks caught off-guard at suddenly being pinned, but she starts laughing herself before it gets cut off by the kiss. It certainly wasn't an unhappy surprise, and she squirms slightly beneath her, very much raring to go.

The mention of them being deserted gives her pause, though, and she looks and sounds concerned.]

Are...are you sure no one else will be there?

[She hadn't thought about other people being at the baths. She might be willing to let Rei see her naked -- and, even then, she's not 100% comfortable about her scars even when it is Rei -- but she is far, far from comfortable enough for anyone else to see the scars. ...And then there's the obvious reasons why she wants privacy right now.]

If you are sure, then it does sound like it would be wonderful, but I wouldn't want to get...interrupted.