The story then follows the Black Bulls and other Magic Knight squads as they contend with the neighboring Diamond Kingdom and a mysterious terrorist organization known as the Eye of the Midnight Sun, whose leadership is revealed to reincarnated elves whose grudge against the Clover Kingdom is the result of a member of the Devil Race using them to bring his body into their world. While the devil Zagred was defeated, Asta’s anti-Magic is revealed to be demonic based while the Clover Kingdom faces a new threat in the demon worshipping Dark Triad of the Spade Kingdom who seek to release the devils into the world.