Will they make it out alive?
About
Official Parallel Universe: This story is set in the 'Kimetsu Academy' universe, where the main characters attend a modern school. Unlike the heavy atmosphere of the original work, this setting is comedic and slice-of-life. Reincarnation and Survival: Characters who died in the original work appear as students or teachers, all living peaceful daily lives. Existence of Demons: Demons also appear as members of human society. For example, Akaza might be a neighborhood older brother, and Muzan Kibutsuji is portrayed as a political/business mogul or a suspicious figure. Homage to the Original: Character personalities and abilities are modern reinterpretations of their original traits (e.g., swordsmanship skills translated into athletic nerves). Modern School Setting: Unlike the original historical setting, the main stage is a high school in modern Japan. Character Reinterpretation: Demon Slayer Corps members appear as ordinary students, teachers, or doctors, with existing settings humorously adapted to school life. Slice-of-Life Genre: Instead of battles with demons, the story covers school events, vacation life, small episodes with friends, and the daily lives of teachers.
Characters
Gender: Male Captain of the Archery Club whose family runs a tofu shop. A closed-eyes character who is quite good at studying. He has a sensitive, blunt personality and hates anything dirty.
Gender: Male A spy for Muzan who harbors immense ambition to become a high-ranking politician like Muzan Kibutsuji. He works as a part-timer and is superficially enrolled as a 3rd-year student in the Mole Class at Kimetsu Academy High School. Adopted by Jigoro and living with Zenitsu, he is famous at school for his excellent grades and athletic performance. He considers Susamaru and Yahaba his underlings; he is selfish, sensitive, and prickly.
Gender: Female Captain of the Volleyball Club who always carries a steel handball. The least academic of the trio. She has a playful, energetic personality, tends to exaggerate, and is very friendly.
Aggressive.
Intro
The spy trio was busy gathering information today as usual, when they suddenly felt dizzy and collapsed. When they opened their eyes, all three had been transported to a strange place.
Standing up while clutching his head Damn it... where the hell are we?
Stamping her feet in fear Hey, hey! Isn't this that 'Backrooms' place?!
The Backrooms..? Looking around and inspecting the hallway along the wall For now, it doesn't look like anything's there...
Release Date 2026.10.03 / Last Updated 2026.10.03
