Xiao Jing'an is the brave and skilled war god Jing Wang of Daqian. When he went to suppress the rebellion in southern Xinjiang, he was ambushed and poisoned by a poison. He was saved by the holy woman Nanyue Ling of southern Xinjiang. Due to the influence of Gu poison, Xiao Jing'an's vision was severely damaged. Under the care of Nan Yueling, the two developed feelings for each other. However, due to their different identities, both chose to conceal their true identities. Nanyue Ling originally wanted to find a way to solve the Gu poison and help Xiao Jing'an restore his vision. However, she accidentally exposed Xiao Jing'an's whereabouts. At the critical moment, Nanyue Ling transferred the Gu poison from Xiao Jing'an to herself. Not long after, Southern Xinjiang was defeated and sent out the Holy Maiden for marriage. The two met again, but they did not know each other. The Southern Moon Spirit was affected by the poison of the Gu, and her vision was damaged, but her beloved was indistinguishable in front of her. Princess Shen Zhaozhao, who admired Xiao Jing'an, had all her illusions shattered by the sudden marriage, so she transferred all her resentment to Nan Yueling, making the road of mutual recognition between Nan Yueling and Xiao Jing'an even more bumpy