young kitamura hideaki (sa 々mu yingming) lives in a family full of despair and decay aaa。48 a year-old father (played by masaji otori) was a military corporal. after retiring from the army, he stayed at home and did nothing all day and indulged in the pleasure of self-deprecation; his grandmother (tanaka)penzi jie) has alzheimer's disease, does not care about housework, and has the problem of stealing; her sister (played by kobayashi yuqin) has no communication with the people around her, but develops an unusual intimate relationship with her beloved rabbit. the coach of the school football team, omi (haruhiraizumi), is very fond of yingming. through omi's guidance, yingming gave his first time in huajie liuxiang. the relationship between my sister and the rabbit caused anxiety among the family, mr. jin next door (part 2)horseerwuqi decoration) secretly killed the rabbit. the desperate sister seduced the school football players, but the players took turns to beat the players.