"if that dream of mine is unable to become true ill just have to be the one who brings it to life myself" kagami kotori, a 22 year old demon allied with the kingdom of golista to stop the evil doing of the kage clan in order to make sure the world is truly safe.

In the world, humans are born with The ability to control Deko, the energy of everything. The strongest humans are called rankers and they climb The Tower of Eden, trying to find out what is at the top. This is the story of Raizens journey