Lin'an City was an important checkpoint for the Wu Kingdom to prevent the Xuanyuan Kingdom's army from converging with the Great Xia's army. In order to prevent anyone from spreading the news outside or spies from sneaking into the city, the Wu Kingdom's army took turns patrolling the city 24 hours a day, guarding the entire Lin'an City tightly.
In the middle of the night, the sound of the patrol team's footsteps and armor could be heard from time to time on the streets. The sound was uniform, making one inexplicably panic.
When the sound above gradually faded away, a light cracking sound suddenly sounded from an abandoned courtyard beside them.