7000 votes now.
I'm skeptical about prostitution. If its the classic one, then the game is not dark enough to fit that. Despite financial struggles, there is no indication that Lena would resort to that. And for the rest of the cast, its even less of a likelihood sans Ivy.
Of course, in a broader sense, many things can be considered prostitution: Working for Seymour, Stalkfap as a whole and especially the requests, paying Stan for shoots, Billys event. Once again, scenes that could only apply to Lena and Ivy. Why would the rest of the cast decide to go the deep end? Holly has a promising career, Emma just wants light fun, most of them are looking for regular work and a relationship.