Class 1 is one of the five classes in Naraka High School. Their teacher is Midou. It is said that the class consisted once of around 40 students.
Members (in Japanese alphabetical order)[]
- Pacchi Aoshima
- Bairi Ono
- Mitsuki Katou
- Mamoru Kuga (deceased)
- Hokuto Saeki - Chairperson of Library Committee (deceased)
- Nanto Saeki - Chairperson of Library Committee
- Aya Saotome (deceased)
- Shie Sakasaki
- Eko Shouda
- Shin Hakamada
- Sanjuurou Hinata
- Aira Hirasaka - member of Library Committee
- Momiji Rokudou
- Souya Wadatsumi - Chairperson of Disciplinary Committee