>>104065177
This can be easily achieved without soap though. Nice, long, hard spanking with scolding intermissions should do it. Also really helpful to have a paddle with her name on it and lay it down in front of her eyes the whole time.

Captured elven princess Flare having to serve guests at dinner while dressed in a maid uniform a few sizes too small for her, accidentally spilling scalding hot tea on one of them, and getting spanked in the dining room in full view of the guests.