One is Shui Siqing, a college student who has just graduated from college and been admitted to the civil service. She has never been in a real relationship. One is Xu Haiyang, a second-generation rich man who returned from studying abroad. He passed away after eight years of love and returned with pain. An ordinary traffic accident brings the two protagonists into an unexpected encounter, sparking a spark of love. Shui Siqing is lively and cheerful, while Xu Haiyang is calm and generous. On the road of love between two people, there are thorns, flowers, laughter and tears. When all the hardships become a thing of the past, where will the ordinary yet extraordinary love between them go?