he knew that the reinforcements, which had been prearranged to attract the attention of the Liao army on the north side, played a role.,at the same time, the sound of killing on the north side gradually dropped, and Su Pingbei realized that he had to do it.,stared at the Liao army squirming slowly in the dark, and the clattering footsteps of the marching army. Su Pingbei's heart beat faster, and he slowly raised his hand.。