Des:Sibling incest drama. Mao lives with her parents and younger brother. One day, my younger brother became a shut-in due to bullying at his part-time job. The younger brother, who tends to be depressed at home, eventually begins to look at his older sister Mao with naughty eyes and begins to press for a sexual relationship. My older sister has complicated feelings and cant refuse. Her parents also turn a blind eye to the dark side of the family. Her Mao is isolated in her home and continues to be creampied by her younger brother.