The Merit System Makes Me a Demon

Demon Lord Chen Beixuan was reborn in another world, but became a waste of five spiritual roots? It doesn't matter, I have a merit system! You can gain merit by doing good deeds, and merit can be exchanged for cultivation, magic weapons, and magical powers! The Demon Lord who once killed many people is now forced to do good deeds every day—— Helping an old lady cross the river, helping villagers carry water, teaching bandits a lesson, saving business travelers... "Go away, don't stop me from doing good things!" Wait, how come this merit is getting more and more? Where is the promised demon? How did you become a living Bodhisattva? Many years later, Chen Beixuan stood on the top of the immortal world, looking at the crawling immortals below: "When I was the Demon Lord, I killed countless people, but now I can do good deeds no one can match." "Whether you are on the evil path or the righteous path, you have to call me - Demon Lord of Merit and Virtue!"