A conspiracy involves the unexperienced Flower Moon. Huayue, who has just begun to love, falls in love at first sight with the lonely soul Yin Shi'an and vows to be Yin Shi'an's wife. Demon Emperor Qianye and the demon slayer Pang Xun have been fighting for thousands of years, but they don't know that they are just two pawns in this conspiracy. Huayue only wanted to get Yin Shian's love, but she didn't know that Yin Shian already had a destined eternal lover. Unwilling to give up, Hua Yue entangled Yin Shian III but ultimately did not get the desired result.