In House Sex Report [Uncut]

An erotic film about a man who loses consciousness due to a sudden accident and becomes trapped in the unknown space of a book.

Wan-jin loses consciousness in a sudden accident, and the moment he opens his eyes, he realizes that he is trapped in the unknown space of a book. A mysterious short-haired girl approaches Wan-jin. She suggests that Wan-jin, who cannot remember anything, write an autobiography to find his lost memories, and Wan-jin’s first memory begins with his deep sex with a mature woman.