K: Memory of Red

K: Memory of Red is a manga prequel to the anime, drawn by Yui Kuroe, has been serialized in Kodansha's Aria since May 28, 2012.

Summary
In Shizume City, there is a legend regarding a mysterious Red King, said to have the powers of pyrokinesis. While nobody actually knows if he really exists, as his existence is often passed on as a rumor, people still fear yet admire the Red King. In truth, the Red King is really a young man named Mikoto Suoh, leader of the infamous group, Homura.