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A Questionnaire on the Mouth cover
Manga Publishing

A Questionnaire on the Mouth

Release Date
July 4, 2026
Author
Oshimi, Shuuzou, Sesuji
Horror
"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)