Gokusaishoku Nikuhitsu Emaki: Zashikirou

Sakichi has spent his life being shunned by the people of Asuka Village because of his appearance. One day, he discovers that Reiko is being held captive inside a sprawling mansion and decides to enter alone to rescue her.

The house is anything but ordinary. Hidden passages, traps, dead ends, and shifting mazes turn every room into another obstacle, while the reason Reiko was imprisoned becomes harder to separate from the mansion's own sinister design. Sakichi has endured a village that treated him as something less than human; now he must cross a place built to stop anyone from leaving if he wants to bring Reiko back alive.