Jiang Ziya burned incense to ask for help, and Taiyi Zhenren sent Nezha down the mountain to help. The two armies fought again. Nezha was the incarnation of a lotus and had no soul. Zhang Guifang and Feng Lin were defeated in front of him. The Shang army invited demons to help out. The expelled Bo'an learned that the Shang army had the upper hand, and took the initiative to join the Shang army, expressing his willingness to cooperate with the Shang army internally and externally, and to inherit Xibohou himself. Bo'an disguised the assassin as a civilian husband, pretended to be seriously ill and was about to die, and was taken back to Zhou Palace. That night, the assassins brought by Bo'an attacked, and King Wu and Qingjun hurriedly responded.