( She too laughs, already figuring out his spontaneous nature to her more thoughtful nature was going to be fun. Giving a shake of her head in amusement, trying to think if there's anywhere open where she can get a bathing suit. Unless wherever this jacuzzi is will have some for sell for moments like this. )

Well, it sounds quite relaxing, actually. I've also never been in one so I wanted to try it out.

( Hearing his ideas, she shakes her head at his idea of a makeshift bathing suit, though he's right. Aether would be heavily suspicious if he caught her coming home just to leave with her bathing suit. Unable to help look him from top to bottom, she probably will drown not in jacuzzi water but his clothes. )

Where's this jacuzzi you want to relax in? Perhaps they have a small shop with one to buy.