In the previous life, I went through all the hard work to complete graduate school, what? Do you think I'm a woman? Do you think I don't have a boyfriend? I think I'm too old. Once I traveled through time and became a rich second generation, I thought I could just be a little bitch, eating and drinking, but I didn't expect that all the effects of time must originate from causes, and cause and effect, and cause and effect, cycle.