I just discovered a possible bug in the code regarding the prologue starter inclinations(unless this has been fixed in later updates); the default 'dated innocently' option is limited to heavy petting and the skills indicate that you only used your hands in the past, except your oral virginity is already gone at the start of the game when I'm pretty sure it shouldn't be, because that is meant to be for the 'dated not so innocently' option. According to the code, the player's virginities are removed depending on the presence of the oral/penetrative/vaginal skills (interestingly, there's none for anal, so even as a slut you're still an anal virgin) that you gain through the corresponding starter inclinations, and since there is no oral skill in the 'dated innocently' option then it should still be intact. Idk why it isn't working, but the detection of the oral skill appears to be handled differently from the other two skills, so I'm guessing it's got something to do with that.