There is a secret between the father and Aoi that can't be told to anyone... It can't be said to friends, it can't be said to teachers, and it certainly can't be said to the mother. Aoi had no choice but to say yes. The father's twisted love escalates... Even Aoi, who lives such a life, has a boyfriend. One day, the father witnesses Aoi giving her boyfriend oral sex in her room and takes an unbelievable action...
