On this day, outside the Tianyue city of Kyoto, the Empire of the constant moon, there was a quick horseshoe sound on the broad official road. The guard at the gate of the city looked up at the official road in the distance, and soon there was a long way to go, and a person came to ride.

immediately, he was wearing a light armour, carrying a simple burden on his back, stubble on his face and dust on his body. However, it can be seen from his dress that he was a sergeant. It's just that he's very dusty, like a long journey.

the cavalry soon came to the...