I read it once. The cover is clean because I put a cover on it. There is a slight opening habit, so please check the third image. I will ship it after taking measures to prevent water damage. "Hen na Ie" (Strange House) Ameno Price: ¥1273 Debut work by the mysterious masked writer Ameno!! "You won't be able to stop reading it" - Huge response Finally surpassed 1 million copies Buzz video with over 20 million views on YouTube The "Real Estate Mystery: Strange House" had more to it!! Mysterious spaces, double doors, a children's room without windows—— What was seen after following the mystery of the floor plan, What is the "truth"!? An acquaintance is considering buying a used house in Tokyo. It seemed like a very ordinary property with an open and bright interior, but there was a "mysterious space" in the floor plan. When I showed the floor plan to an acquaintance's architect, He said that this house has "strange inconsistencies" everywhere. What was seen after following the mystery of the floor plan... What is the truth behind the strange floor plan!? Who is the "former resident" who suddenly disappeared!? All the mysteries are revealed in this book! <Table of Contents> Chapter 1 Strange House Chapter 2 Distorted Floor Plan Chapter 3 Floor Plan in Memory Chapter 4 The Bound House