This is the unrequited love story of a warm man Miao Yun. He fell in love with Tao Lingling from the first time he saw her. He has been protecting her for eleven years since his senior year in high school. My love has nothing to do with you. Please let me protect you quietly! However, with the emergence of various things, Miao Yun's initial attitude changed. Love must be fought for. After experiencing separation during the college entrance examination, parents' divorce, the two lost contact, etc., Meeting again was destined to be fate between the two. Tao Lingling's various experiences also prompted Miao Yun to take the first step bravely. After meeting by chance, the two finally found true love!