When he was 16 years old, Lin Bo had a crush on Xu Mian, his kindergarten classmate whom he reunited with after a long separation. However, the relationship between the two was too close and it was difficult to express his feelings directly. Lin Bao, who has been secretly in love for 8 years and has become a fashion designer, decided to express her feelings to Xu Mian.
Purpose: 8 years of secret love for long-distance running