Mother will be resurrected.

That popular actress "Yoko Tsuyuki" is back in AV for the first time in 20 years! ! 20 years have passed since the day I left the AV industry. Yoko lived with her husband, a wealthy man, and their only son, Takumi, but at some point, even her kind husband began to behave cruelly towards Yoko. Unable to bear such a life, Yoko decides to leave home with Takumi. However, Yoko doesn't have any living expenses for the time being, so she timidly makes a phone call to a certain place. Who is that person?