Ye Xinxin and Chu Xiangyin are childhood sweethearts. Both families belong to the "middle class" and their lives are pretty good. Chu Xiangyin was born nearly a month earlier than Ye Xinxin, so Chu Xiangyin forced Ye Xinxin to call him "brother" since he was a child, and he seemed to play the role of a competent brother. Their names were also agreed upon by their parents, "Xinxin Xiangyin" - "heart to heart". When did the image of this good brother change? It was probably when I saw a boy playing with Xin Xinzi! Chu Xiangyin, who was possessive, scared away all the boys around Ye Xinxin and told her: "If you look at other boys too much, there will be caterpillars in your eyes!" The little girl was frightened. Coupled with Chu Xiangyin's threats, there have been no other boys around Ye Xinxin since she was a child. However, after Ye Xinxin's family, who gradually became wealthy, moved, the two families lost contact... After entering high school, Ye Xinxin had already forgotten the bamboo horse she played with in her childhood. Until one day, she was pressed against the wall beside the stairs: "You forgot about my brother so quickly, you are not good!"
Intention: Lovers will eventually get married