Chenchen, a 19-year-old boy, received an admission letter from an American university and returned to her hometown to find her grandfather. In the process, she found a notebook from her childhood, which triggered her memories. At the same time, the lingering grandfather is also looking for Chenchen. The two times intersect, and the gap between them in the warmth is gradually resolved, Chenchen has also grown a lot in regret (Source: iQiYi)Edit Translation