Gu Bei was taken abroad by his grandfather when he was 5 years old. Before leaving, he gave "Little Tuanzi" (Shen Chouyi) a notebook and shells and left in a hurry. 10 Years later, Grandpa Gu died of illness. Gu Bei returned to Changting, where he lived as a child, and met Shen Chouyi in Bohai No. 1 Middle School. They both recognized each other and thought they were just ordinary classmates, but sparks sparked during an event...
Purpose: Create new stories for them