unfortunately none. This true gem of sissy game, it handles key factors well enough. it is no run-of-the-mill forced feminization but only 2 game i can say are competitive for this one. Shattered(this has quality and some bloody hell quantity if you finish this game without skipping, next update would be already posted - it is a long game but same thing can be its problem so look into that) and Inner Self Development Program (this one is a beast i am sorry as many people might hate this as it is a slow burn but come on let's be honest on the quality - it is a masterpiece on that regard, and ngl, i like the slow burn build up of scenes. it makes them memorable and intense. Although, slow burn is fine but slow development of this game is just a sick joke, fuck that!)