After falling in love in a strange small village, Xu Ziliang and Kong Weiqing secretly fell in love, Qin Shuhe's decision, the undercurrent on the university campus, one shady incident after another, the young people silently fought in the academic hall, for the so-called ideal and the unchanging persistent nature, the story of tenacious growth. A touch of sadness is just the keynote of life. The so-called life itself is full of tragedy, and struggle is just to get closer to happiness and get closer to a better self.