What changes life is just the time when a flower blooms a hundred years later. Once, he and she were shining under the same starry sky, each with their own brilliance, each with their own twists and turns, each with their own sorrows. Now, in the same year, under the same place, they meet each other and get to know each other. If it starts, don't let go easily. For Liang Huan, he likes Gu Chenche passionately, but for Gu Chenche, it is like a long stream of water, a love that slowly accumulates.