Kazuchi is a "magic" blacksmith-class guardian of Sandrio in Parallel Paradise as well as the elder sister of the late Amane. She is also the leader of the city. Her signature weapon is the fire mallet. Like Vanille, she was also set to be executed by Nakuta before they were saved by Youta Tada. She is the first and (and so far) only woman to have performed intercourse with Youta.