The female protagonist Nanyuan and the male protagonist Wuchen are descendants of gods. The male protagonist was seriously injured when he sealed the demon-slaying formation during the battle. He fell into the pear garden and was rescued by the female protagonist, but lost all his cultivation and became a little snake with weak spiritual power. The female protagonist traveled with him to heal the male protagonist and help him return to the heavenly world. However, the complete sealing of the demon-slaying requires the cooperation of two gods, so the two began to search for the whereabouts of the second god. After experiencing various hardships, the heroine awakens her divine power and joins forces with the hero to fight against the demon-slaying array. In the end, the hero is reluctant to let the heroine die with him. After his own sacrifice, he and the heroine's soul is destroyed in Lihua Yuan.
Purpose: To encourage all girls to be ambitious