Black Magic Manor

Accompanied by their advisor, the members of the Mystery Club decide to explore the mysterious Black Demon Mansion. The mansion is a dilapidated hotel where several people once went missing, and those cases remain unsolved to this day. People say a demon lives there. But after they arrive, one unimaginable event after another unfolds: a corpse impaled on a statue, a person who vanishes leaving behind a pool of blood, someone murdered in a locked room, a demonic portrait that moves, and a broadcast that sounds at the time of a murder...

Are these tragedies caused by humans, or are they the work of an evil demon? This book reveals what is truly most terrifying in the world. With impossible crimes at its heart, it challenges readers: Can you uncover the truth before the characters do?

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.