Set in the fictitious city of Greater Tokyo Ward where people using the device "SCM" that can make others into slaves. In this world you can "borrow" and become a "slave" or "lend" and become a "master"? This work is the latest in the mystery-group image drama "Slave Ward" series by Shinichi Okada, with a cumulative circulation of over 3.6 million.

What if you could enslave anyone you ever wanted? Well, this comes close. The SCM lets you enslave anyone who is also wearing an SCM, at a price. One must win over the other, at anything, in order for the other to become their slave.