On Kaichou's birthday, exhaustion finally took him, and he fell into a deep sleep while the Villion was away. But when he awoke, he was inside a decaying mansion filled with darkness and despair. A desperate note from his Villion called for help, warning of a sinister force that hungers for their souls. The halls are crawling with grotesque creatures, shadows that whisper, and terror around every corner. Will Kaichou be able to find the Villion's soul and escape this nightmare, or will he too fall prey to the horrors that lurk within?