JUC-872 — My Mother Is Back.

The popular actress "Yoko Tsuyuki" is back in AV after 20 years! 20 years have passed since she left the AV industry. Yoko lived with her wealthy husband and their only son, Takumi, but her once-kind husband had started to treat her cruelly. Unable to bear this lifestyle, Yoko decided to leave home with Takumi. However, Yoko had no money to live on for the time being, so she made a timid phone call to a certain place. Who was the caller?