A Questionnaire on the Mouth

Also known as: Kuchi ni Kansuru Enquête, 口に関するアンケート

by Shuuzou Oshimi, Sesuji

"I think An would still be alive if we hadn't done that test of courage." One month after a group of university students visits a cemetery known for being haunted, one of them commits suicide. As each recounts what happened that night, the story builds toward a harrowing conclusion... (Source: MANGA Plus)