At university, Zhou Yizhou, a shy first-year design student, meets Shen Ze, the sunny captain of the basketball team, after they accidentally collide. From studying together in the library to falling for each other at the sports meet, they eventually confess their feelings beneath the moonlight and begin a sweet campus romance. But club conflicts and misunderstandings gradually build up. After an impulsive breakup, they move to different cities and drift farther apart.
Seven years later, Zhou Yizhou has become a rising designer, while Shen Ze is now a corporate executive. Fate brings them together again on a work project, rekindling the feelings and regrets of the past. Though their old love blooms anew, family disapproval, workplace rivalry, and a third party's meddling soon follow. As their trust is tested, they learn to communicate openly and work through their problems together. Their relationship emerges from every trial stronger than before.
At the campus corner where they first met, Shen Ze drops to one knee and proposes. The two marry. Life after the wedding is not always smooth, but whether they face career setbacks, the everyday demands of family life, or health scares, they support each other through it all. In the end, Zhou Yizhou becomes pregnant, and their child brings this long love story, from school uniforms to wedding dress, to a perfect conclusion. They prove through their actions that true love is not about having no cracks, but about being willing to mend every one together.
