It is a spin-off of the series "Akudaikan", but unlike the main work, this book is a board game featuring the monopoly of ownership.

You will therefore be at the service of justice to fight against evil officials who torture the people. The game die will allow you to travel through Japan while punishing its officials so that justice is!

You will have to manage your monopoly well and you will meet many characters in your adventure like different merchants or a judge among others.