The Crazed Warrior: Berzerker!.Kiyo finds Tia and Megumi have lost consciousness, and Wonrei is gravely injured. The Mamodo, Demolt, aims his attack at Megumi and Tia but is interrupted by Laila. Megumi and Tia regains consciousness and use "Saifogeo" in an attempt to save Wonrei's life. Continuing the battle against Demolt, Zatch and Ponygon attempt to distract him, while Laila aims for the moonstone above, but Demolt intercepts the attack. Elsewhere, Sherry and Brago continue their pursuit on Zofis. Zofis puts on a helmet that emits a protective barrier around him, making the attacks futile. Laila notices that Demolt is too smart and realizes that his book owner is not controlled by Zofis. The book owner reveals himself to be Roberto Vile, and that Zofis promised him the moonstone if he helps him become king. He plans on using the moonstone to brainwash people into doing his bidding. Kiyo and Zatch, angered by the man's evil goal, know they must not lose the battle.