Grandpa's Letter

The copper coins left by my grandfather were a souvenir and a wish. Suddenly a stranger appeared and wanted to kill me and steal the coins. While running, I searched for the secrets of copper coins, strange number plates, and clues. I followed the clues and pursued them all the way. The grudges of the previous generation made things more and more confusing. I had to find out. The adventure of ancient ruins had a reverse ending. The suspense is alive. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.