"Zhan Mucheng, you bastard, you never loved me at all. Why should I be with you? We broke up. I don't feel safe with a heartless person like you." She watched her boyfriend throw away the last item and angrily slam the door and leave, leaving a messy and miserable room. I forgot that this is the first boyfriend who has lost his temper. It seems that each one always lasts less than two months. It seems that I always like the kind of willful and unreasonable ones. Inexplicably, it brought back memories deep in my heart, maybe only that person could tolerate such a willful and unreasonable person. Had I always been so unreasonable and willful back then, that would make him leave me. Letting sex drive VS calm thinking