Rokuro Enmadou, who has no desire to become an exorcist despite having the talent for it, is one day given the prestigious title of Twin Star by an oracle.

Benio Adashino, who shares the same title, is a girl whose dream is to exorcise every Kegare in existence.

As these two Twin Stars start get involved in battles, Rokuro watches Benio continue to fight, desperately wanting to become stronger, and is forced to confront himself - something he has been avoiding since the Tragedy of Hiinatsuki.

Inspired by Benio to face his past, Rokuro once again resolves to fight as an exorcist, and together the two Twin Star Exorcists stand against the massively powerful Kegare.

Rokuro Enmadou

Voice Actor: Natsuki Hanae

A young man who receives the title of Twin Star Exorcist, a name given to fated exorcist couples by an oracle. He is a talented exorcist, and despite his young age fights Kegare alongside adults. However, he resolutely refuses to become an exorcist since the Tragedy of Hiinatsuki which took place at his school dormitory, of which he was the sole survivor.

Benio Adashino

Voice Actor: Megumi Han

The head of the Adashino family, famous for its long line of excellent exorcists. She is fated to be one of the Twin Star Exorcists along with Rokuro. Her skills as an exorcist are exemplary, especially her speed. She’s a silent beauty, but she’s not very good at taking care of herself. She loves bean cakes more than anything else in the world.

Yuuto Ijika

Voice Actor: Ayumu Murase

Benio’s twin elder brother who, after the death of their parents, was taken in by the Ijika family on their father’s side. As a child, he lived in the same Hiinatsuki dorm as Rokuro. He is mature for his age, and behaves condescendingly towards others.

Mayura Otomi

Voice Actor: Yuu Serizawa

Rokuro’s childhood friend and classmate. She knows about the Tragedy of Hiinatsuki, and so often worries about and fusses over Rokuro.

Seigen Amawaka

Voice Actor: Junichi Suwabe

The White Tiger of the Twelve Heavenly Commanders, the highest ranked even amongst exorcists. The ex-husband of Mayura’s mother. His is strict, but he cares for his pupils Rokuro, Ryougo, and Shimon, and his daughter Mayura.