“If Ha Ilming did not learn the Demon Art of Blood Reversion, we would have lost.”

“What?”

Yuchan was shocked. The Demon Art of Blood Reversion was an internal energy flowing skill that multiplied one’s internal energy by reversing the blood flow. It looked good on paper, but it had a serious adverse effect: using it would destroy the user’s blood points and take away their sanity. It was a forbidden martial art within the Demonic Cult because of its dangerousness.