Fantasy: Signed in the Coffin for a Thousand Years, I Suppressed the Unknown in My Old Age!

Mu Qing traveled through the fantasy world and became the holy body of an unknown person in his later years. At the beginning, he sealed himself in a bronze coffin. I thought I was going to spend my old age in a muddle, but I accidentally activated the sign-in system. If I sign in anywhere, I can get rewards. Sign in at the Ten Thousand Dragons' Nest and get the reward of the real dragon's blood! Sign in at the Ancient Divine City and receive the Kunpeng Treasure Technique as a reward! Sign in at the Bronze Immortal Palace and get the Daluo Sword Fetus as a reward! .... With the idea of not going out until she became an immortal, Mu Qing insisted on signing in the bronze coffin. It was not until three thousand years later that the Forbidden City Supreme awakened, darkness and turmoil descended, and the entire human race was in danger, Mu Qing finally had to take action. ………… This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.