Bad story idea: I lived miserably as a man/woman my whole life because my parents wanted their kid to be the other gender. Now I reincarnated as that gender I will seek humiliation and degradation again since I'm addicted to that feeling of misery now.
Make it so that whatever the MC do they cannot achieve their dream of being slap around by their parents since their new life is just so good or smth
Make it so that whatever the MC do they cannot achieve their dream of being slap around by their parents since their new life is just so good or smth