Yuti

A disciple of the "Bow Saint." Possessed by Kuro, they are fighting on the "Evil" side. They hold a grudge against the humans who betrayed and killed the "Bow Saint" and are planning the extinction of humanity. They fight using archery techniques taught by the "Bow Saint," possessing advanced skills such as predicting the opponent's position and shooting arrows in advance. They frequently engage in battles with Usagi and have taken an interest in Yūya, who taught them body magic enhancement. When Reigar was captured, they attempted to dispose of him as he was no longer needed, but failed due to Yūya's interference and retreated. Later, they attacked Yūya in the forest but were thwarted by the intervening Usagi, releasing the power of "Evil." Although they overwhelmed Usagi, the power of "Evil" was sealed by Akatsuki's "Sanctuary," and they were defeated by Usagi, Yūya, and Night. Subsequently, Usagi decided on their own to have Yūya take custody of them, and they moved to the real world, enrolling as a student at Ousei Academy.