The annual flavor of Hujiazhuang gradually fades, and the cold and summer are unusually hot. The lion dance boy Luo Chuan jumps off the air and has a wild imagination. He dreams of promoting his lion dance skills, but often makes things worse. Wherever he goes, he dances like chickens and dogs, and is seen by the villagers as a "sweep"Ba Xing is a dangerous element in the eyes of village chief Hu Changli. Nian Beast Xiaowu unexpectedly descended into the human world, causing a disturbance in the village and taking away his heirloom - the lion's head. Luo Chuan seeks to retrieve the lion head and the mouse fairy who descended to earth to catch the Nian beastAxi met and the two gradually realized that Nian beast was not scary and could be friends with humans. However, Hu Changli was eager to love the village and was bewitched by a spirit devouring demon. He fled into madness and created a conspiracy against Nian beast. In the end, LuoChuan and Axi joined forces with the villagers to defeat the spirit devouring demon and awaken Hu Changli. Hu Family Village returned to the bustling scene, and everyone welcomed the arrival of the Spring Festival with joy.