Xia Xi, a quiet and introverted high school student, transferred to a small town due to her parents' work transfer. Here she made some friends, including the naughty girl Tao Zi, the gentle Luo, the sunny boy Jin Jin, the quiet and lovely Yi Lan, and the cafe owner - Miss Duan. Being with them was Xia Xi's happiest time. But in the end she changed schools again. 2 Years later, they met again...