The Demon-Slaying Ancestor Is Here

A genius girl on campus time travels into the body of an ugly, mentally retarded girl who starved to death. Do not succumb to fate and work hard to become a god. Take slaying monsters as your duty. Protect all people in the world. It's just a short-lived appearance for the person you're destined for. Why did you go back to before liberation? Feng Nianxi was very depressed. A certain cold-blooded demon king acted indifferent and arrogant all day long. Feng Nianxi was angry: "You don't like my aunt, why are you still holding my hand..."