Liu Qinghan grew up with the love of his parents. However, during a trip, a family of three had a car accident and his parents died, leaving only the underage Liu Qinghan. Gao Xingchen and Liu Qinghan grew up together. Gao Xingchen's parents adopted Liu Qinghan, and Liu Qinghan has lived in the Gao family since then.
Concept: Liu Qinghan's growth