[ Miyuki whips around stunned, staring at Hana as she moves towards the sink. Honestly, after "oh my god" he had worried for a split second that he was in the wrong bathroom. He steps back a bit to give her some room, trying to regain his composure. ]

R-Right, of course. We can't afford to ignore any room.

[ As he makes a mental note: no, do not check the girls' room. ]

I don't know if I'd say it's cute. It doesn't feel natural to wash your hands with pink water.