She, Zhen Xi, is an ordinary girl. When she graduated from junior high school, she accidentally met her senior Gu Cheng, who was two years older than her and looked a bit aloof in the eyes of others. With his martial arts skills, first-class swordsmanship, and stick skills, he looks like a fairy from a martial arts novel. A chance meeting became the beginning of a relationship. In the midsummer of that year, Gu Cheng went to study in the United States, and the two of them made a promise: he would return when her hair reaches her waist. So, she waited for four years, and finally he came, but because of her excessive sadness, the memory foam partially went into dormancy, forgetting her most precious memories with him. The memory was restored, and the two thought they could be together. Gu Cheng actually lost his sight due to excessive use of his eyes... Please stay tuned for "The Tenderness of the Sunny Sky"