Qiu Yuan, a "four-color visionary", accidentally becomes a disciple of Qin Zhiyuan, a "master" of antique restoration. The "energetic girl" encounters an "ancient-style youth", unlocking a "nurturing" sweet mentor-apprentice relationship. In the process of searching for and restoring ancient paintings, she comprehends the spirit of craftsmanship, harvests romantic love, and jointly shoulders the responsibility of inheriting the essence of Chinese culture.