This is a documentary that delves into the life of a daughter and her father on the brink of family collapse. After their parents' divorce, Mai (pseudonym) has been living with her father since she was young. As she grew up, Mai stopped smiling. She gradually stopped going to school, and cracks began to form in her relationship with her father... Eventually, she started resorting to violence, and fearing the collapse of their family, her father desperately sought help from the 'Hikikomori Self-Reliance Support Center'... 【Thanks to you all, KMP 20th Anniversary！！】
