"Boom, boom..."

it used to be a clear and pleasant kick, because there were too many of them, and they ran too fast, like a vast ocean gathered by streams, rushing towards the endless army of war, and stepping on the vast grassland with smoke and dust. A lot of mounts, taking off and running fast, made the whole quiet grassland begin to shake gradually. The sudden unsteady vibration made the carriage of Chu zhaoyue a little unstable.

sitting in the carriage, Chu zhaoyue looks out of the window and looks at the right wing of the army. To be honest, she can't tell where the sound came from in...