淑女の裏顔暴かれた恥唇 (2011)

Name: 淑女の裏顔 暴かれた恥唇
Released: 2011-03-11
Duration: 1 h
Cast: 星野あかり, Komari Awashima, Ren Misaki, 那波隆史, 野村貴浩

One morning after a night of drinking, Tomoharu spots a man and woman entangled in an abandoned building. He is excited not only by their lewd behavior, but also by the man's voice calling the woman's name, "Eri." Six months later, a friend asks him to check on the safety of his missing sister, Natsuki. The photo he is given looks exactly like "Eri."