Shen Yi, an operations expert, is publicly humiliated and falls out with his childhood friend, Chen Hao. He then takes over Jiangzhu Tea House, which is on the verge of closing. Using his professional operations expertise and premium whole-leaf tea, Shen Yi creates a hit brand rooted in traditional Chinese aesthetics, turning the struggling tea house into an unexpected success. When Chen Hao repeatedly resorts to malicious sabotage and unfair competition, Shen Yi calmly outmaneuvers him and upholds his standards of quality, ultimately transforming the rundown little shop into a chain beverage brand.