A handsome and sought-after boy was transferred from school, but Gu Yunmo, the heroine, ignored him like nothing. The unwilling hero Leng Qiuyu came to her door, but was still treated coldly by her. Why on earth did she, an optimistic and cheerful girl, treat him surprisingly indifferently? What secret did he discover about her accidentally, and what kind of emotional whirlpool did he get entangled in? In this wonderful summer, please use the tip of your tongue to taste the bitter or sweet taste of youth brought by this delicate "rain of rain"...