A Class Reunion of Murder Suspects

Reporter Riku Ichikawa writes an article about her murdered classmate in school, the arrested culprit being the teacher Tsukasa Udai. Visiting him in prison, Riku meets her classmate lawyer Haruna Yuki, who suggests the teacher may not be guilty. Riku receives a classmate dinner invitation sent by the murdered victim Hitomi. Those invited share their witnesses to uncover the true culprit…