JUL392 — My Mother's Friend: Celebrating the 50th Installment

The series celebrates its 50th installment. When his mother's friend Hiroka comes to stay, the now-adult Yuzuru remembers how she once awakened his interest in sex, and his old attraction returns. That evening, Hiroka gets drunk as they reminisce. Seeing the man he's grown into turns her on so much that she slips into his room that night to seduce him. They continue their affair behind his mother's back, savoring their time together. But Hiroka begins to feel guilty about sleeping with her friend's adult son.