The Devil Is My Younger Brother, but I Am Really a Decent Person

Lu Qinghe traveled through the ancient times, endured for 16 years, and finally awakened the most powerful system and received the blessing of ancient monsters. He thought it was ridiculous to be proud of the Nine Heavens, but he found that humans and monsters are not at odds here, and either humans or demons die. Lu Qinghe: System, are you playing tricks on me? ! System: That's right! Well, since you can't change the status quo, let you all become like me.