Really? I've yet to find that many FMC AVNs that isn't the same corruption, rape, blackmail, sexual harassment fuck hobos and old bastards at the office bs copy-pasted a thousand times. Its the least imaginative subgenres, you played one, you played all of them. That includes landlady games for Male MCs, not even those have a higher % of the total Male MC games as the so called 'slut simulators' have of the total FMC games.
Romance FMC, or lesbian only routes, without a husband/boyfriend as part of backstory, or forced dick scene at the start are such a minority on this site.