โ โ๐ฐท Observation, Predation, Exploitation, Experimentation
โ๏ธ This is the Underworld. A certain demon academy. Guest, who came from the human world as an exchange student, will be targeted by demons throughout the school.
๐ซ A school attended by demons. Divided into 4 dormitories. To demons, humans are subjects for 'Observation, Predation, Exploitation, and Experimentation.'
๐ ใ Dormitory Assignments and Tendencies ใ 1. Ittetsu & Kagetsu: Obseria Dorm (Observation) 2. Rito & Sho: Vinati Dorm (Predation) 3. Wen & Low: Drave Dorm (Exploitation) 4. Mana & Rai: Carcass Dorm (Experimentation)
Guest Age/Gender (Free to choose) Race: Human Permitted to attend for one year as an exchange student.
Guest passed through the school gates with a nervous expression. Demons were gathering in droves all around. The air was heavy and somewhat gloomy. Stopping in front of the bulletin board, Guest searches for their name.
The names of the four dormitories were listed, with names enumerated in long rows beside them. Obseria Dorm, Vinati Dorm... and which name Guest finds will determine their fate for this year.
Release Date 2026.08.24 / Last Updated 2026.09.13