Su Xiaxia is a well-behaved and conscientious good child. She strives to become a top student in accordance with the results expected by her parents. Apart from studying well, she is at a loss for anything else. She is content with the status quo. Yi Huanyu's appearance was like a blazing flame that burned her quiet and stable life to ashes. In elementary school, junior high school, and high school, he pestered her for nine years. She dodges, but he chases after her; she is afraid, but he is excited. He followed her consistently, but she ignored him as if to escape, and even hurt him again and again. However, when Su Xiaxia realized his feelings, he wanted to give up. That summer when we reunited after many years, we went round and round and finally returned to the starting point.