Fantasy: I, the Strongest Villain

Traveled through time? Reborn? Mu Fengchen didn't know either. He only knew that he had been trapped in a city called Demon Abyss for a thousand years. Although there are no other living things and no memories, a girl will come to talk to him every hundred years, so he is not lonely. He can still practice various talents in piano, chess, calligraphy and painting when he has nothing to do. Over the course of a thousand years, he has become proficient in all aspects of piano, chess, calligraphy and painting. In addition, all kinds of items can be produced in the city lord's mansion, so you don't have to worry about food and clothing. Items that are extremely precious in the eyes of others are like gold here. On this day, the city gates opened again. "Ding! Congratulations to the host for getting the villain system!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.