Idol actor：Airi Kijima
Director：Updating
Categories：Embarrassment
Area：Japan
Year：2017
Introduction：The teacher's sister, Hitomi, disappears. - A reporter's younger sister, Ayumi, who saw that her student Chika knew the situation, started a background check, but she was caught by the Yabuta group and confined to a secret club, where she was taken as a guest. I met her sister Hitomi again.