I was turned into a beautiful girl by the black-bellied lady

Even if I jumped into the lake by frustration and met the eldest lady's stopping, she turned me into a beautiful girl! And the conditions for changing back are very harsh.Give back my brother, give back my harem dream! 　　 Wait... Then I can be fooled and kidnapped? 　　 can't I build a fan group (harem group) in the game like a plot in a novel! It seems... it's not bad to be a girl! what? I have thought about the plot. Tell me that Missy is a dictator. 　　 quickly...change me back to a boy--!