The Funny Family: Li Zihao, the Third Son

Li Zihao transmigrates into the sitcom Home with Kids, becoming Li Yunhao's twin younger brother. Fortunately, he arrives with something to his name: the Sunflower Acupoint-Pressing Technique and the light-footed skill of walking through snow without leaving a trace.

But just as he makes a name for himself, he transmigrates again, this time into the body of an elementary school student.

At least it's in the world of Tea Ah Er Zhong, a show he's watched.