A Stingy Boss Turns into a Woman and Ends up Dying from Menstrual Cramps

Once exchanged, the stingy tyrant always became me, and I became him. He desperately tried to change his soul, suffered from menstrual cramps, and collapsed every day; I moved into a large flat and longed for the home I had never had before. I don't want to go back, but he is too obsessed with it.