ZIZG-008 [Live-Action Version] Me and Saeko Riko, Mori Kae, Mori Nanako's Emails - Mori Nanako

Kyoichi and Sakoko, both student and teacher, nephew and aunt, have a forbidden love affair because they cannot even marry. Their relationship is kept secret from those around them, including Sako's daughter, Kyoichi's cousin Shiho. One day after school, Shiho is called to the school by a perverted teacher, Terujima. Suddenly, she sees a voyeuristic photo of Sako, which exposes her appearance without her knowledge. According to Terujima, it was sent to the school with a threatening statement...