Futa and Femboys are completely separated in v0.5 already, you can select one or the other (or both) at the start of the game, the menu is kinda special so since I was rushing release for Christmas, so far it is only possible to choose this preference at the start of a new game.
Since the theme of TTS consists of the protagonist getting fucked most of the times, Futa and Femboy content will end up in a similar fashion, with the protagonist getting dicked or tempted by the enemy to dick them (temptation, charm, power bottom, hypnosis etc).
Indicators about which enemies are present, their element and even if they are a futa or femboy, have been implemented directly in the stage info instead of having a big ass "WARNING" as if they're threatening your life 7u7 pff.