I support Park getting some strange. I think he has earned it for what he has allowed to happen. It may also make him less clingy and allow Caroline and Frisky to be more open in front of him.
Parks best possibility is Gabby, but it appears Frisky is possessive of her. When they were all dancing and Frisky saw Park and Gabby grinding together, she quickly switched dance partners.
Wonder if they got some sort of bonus income because of higher views/replays from Frisky interactions. If he doesn't realize that is why, then he's going to have a rude awakening next month if he interferes with Caroline's Frisky time.
If she gets named, unknown if she is there as a participant or not yet. They may just leave it Roxy, as it's not common and is known by viewers thanks to Masha's chalkboard. Quite a few of the women on here have the same real name, so new names are needed to differentiate. Example, I think right now a few share the name Dasha.
Baths are common place for Masha, she spends hours a day in it and gets her friends to join her. Yes, the massage was on the intimate side, but Masha and Roxy do have a little bit of a past. It was probably more show than anything.