Demon Sect Cultivation: I Can Disable Debuffs

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]