In this universe, there are four worlds: Meikai, the center of the universe, Ninkai, the human world, Youkai, where monsters with shape-shifting forms live, and Shintenkai, the world of the Celestials. Shiba Yukinari is one of the few who are born of both Youkai and Celestial blood - during the day, he works as a detective, but also has the job of exterminating youkai. As he works collecting 'cores', or a youkai's source of power, he meets Riifei who that demands that Yukinari hand over his own 'core'...... more>>

Vol.1 Crimson

Vol.2 Crimson Crown

Vol.3 Crimson Chaos <<less

Kyou is the last of the Puppet Masters, with the power to defeat the Dark Demons that feed on negative emotions. He travels with his... more>> two guardian Light Spirits to rid the world of the Dark Demons, knowing that only then will time resume for him. Yet, overshadowing every victory lies the truth behind the slaughter of his clan and the fate of his best friend... <<less