Shen Zhili wakes up and finds herself back eight years in the past, once again a university student. At this time, she and her future husband, Jiang Xianzhou, are students at the same university, but their relationship is still distant. Knowing how difficult life has been for Jiang Xianzhou and understanding that he will face many challenges alone in the future, Shen Zhili decides to enter his life ahead of time. Every day, she looks for him on campus, brings him meals, keeps him company while he eats, and stands firmly by his side whenever he runs into trouble. At first, Jiang Xianzhou cannot believe how much she has changed, but gradually, her sincerity touches his heart. As the two young people spend time together, they support each other, grow together, and rediscover the love that belongs to them.