King Kong Evil

The sect was destroyed, the brothers were captured, and only Gu Chen escaped. When he was about to die, he was saved by a monk and was taught the Buddhist secret technique "Vajra Secret". The master said: "This skill can exorcise evil spirits, but there is one taboo - killing animals will contaminate evil spirits, and if the evil spirits are full, the power will be destroyed." As a result, Gu Chen embarked on a strange path: before killing people, he had to figure out how to save people and pay off debts. Within three years, he must cultivate to the third level of Vajra Art, otherwise the demonic energy will eat his heart and die. Within three years, he will go deep into the heart of the demon clan and rescue the only remaining members of his sect. But when he learned the language of the demon clan, took over the demon girl's skills, and held his junior sister's cold hand - he realized that the most difficult debt in the world to repay was not the evil spirit, but the human heart.