Tokyo, Cold Temperatures. Despite the usage of this Youth Ordinance Bill govern the use of the Internet and to enforce curfews for minors, young folks continue to fight for their own freedom through techniques. 1 such group calls themselves Surat. They have opted to take on Fumito Nanahara, a guy who controls Tokyo having a ironfist, and has good impact on the environment. While using the Internet as a weapon to find more information about Fumito, they know about"Tower", the secret organization behind Fumito that participates in human experimentation.