Introduction: Transmigrated to become a disciple of the demon sect, relying on the technique modifier to become a giant of the demon path.[Detected the technique “Blood Nerve”, relying on devouring blood to cultivate][Side effect: easily affected by the spirit contained in the blood, becoming bloodthirsty, murderous, insane, and even brain dead][Please wait, system modification is in progress…][Ding! Modification completed and side effects canceled]...