The idea to fully transform him into a girl is amazing.
I played the game since the version 0.16 or 0.18, and i liked the gameplay, after playing I searched for similar games but with a female protagonist but there was none, so i its a pretty good idea. It would be interesting if you could create and customize the protagonist, choose gender, height, weight, color, penis or breast size. I know it would be difficult to do, to program (I'm learning programming so I know more or less how tiring some things are), but I think it would make a very good game, being able to follow the same premise of being forced to work in a brothel, so depending on how we make our protagonist this would affect the story, you could choose to be a trap/trans, dominant/submissive, or even be a lesbian. It would be very boring to create a game like that but it would be quite interesting to have a game with the same premise as Earn Your Freedom but with more freedom, maybe after a while, when the protagonist has already given in and accepted the situation he/she will have the freedom to not only "work" around the brothel like in this game, but go to different places in the city, maybe look for clients, do advertising, etc.