When Su Ran first entered the university, she fell in love with Gu Yi, who was eager to guide her. From then on, the two met each other on campus and their love gradually grew. At the cultural festival, Gu Yi confessed that they were officially in love. However, on the road to growth, many tests followed, from quarrels and cold wars, to graduation in different places, to work conflicts. But every time, they walked hand in hand with their love and understanding for each other. In the end, Gu Yi returned to Su Ran's city and proposed on the campus where they met. The two entered the marriage hall and gained a happy love.