YOCH-025 A private investigation gone wrong: I was unfairly targeted by my son’s friend, and now, despite my age, I find myself consumed by desire every day… Natsuko Kayama, 54

After losing her husband, Natsuko has been raising her son on her own. Determined to let him want for nothing, she pours all her energy into work and housework, always putting her own needs last. Her son safely advances to the next stage of school, and as one of the more popular students in his class, he gives his mother a sense of relief and pride. When her beloved son asks if he can invite a friend to stay over, Natsuko readily agrees. She never imagined that this would become the trigger for her own life to change in ways she never expected.