The story takes Lin Yiyang as the main line and depicts the three years of youth life he spent in high school with Ji Shuyu, Zhao Yichen and other partners. From the nervousness and confusion of just entering high school, to the sweetness and sourness of friendship and secret love, to the impact of college entrance examinations and family pressure, the teenagers use nonsensical wisdom and wisdom to solve one problem after another. Each volume independently unfolds the protagonist's growth theme at a certain stage, and at the same time the overall context runs through each other. Finally, at the graduation moment, the transformation of the soul and relationship is ushered in, and youth ends in laughter and tears.
