In the dynasties of the Nanbei, the world were in turmoil, and the "South Blade" Li Zheng established the forty-eight villages in Shuzhong to teach the martial arts and live here. However, after Li Zheng's death, famous people in the world have also successively failed. Years later, a young man who claimed to be Xie Yun accidentally rescued Li Zheng's granddaughter Zhou Fei from the Forty-eight Village. Half a year later, Zhou Fei and Xie Yun met again in Huojiabao, but were hunted down by two masters at Qisha Villa, and the two were involved in a conspiracy. Zhou Fei was instructed by his predecessors, always sharpening his swordsmanship, and relying on a brave to kill Qisha, rebellion, capture the king of the enemy, and rescue the refugees. Xie Yun accompanied Zhou Fei, the two went together, did not give up, and finally calmed down this turmoil. The generation of rookies, represented by Zhou Fei and Xie Yun, Xie Yun has grown into a true "bandit gentleman", and Zhou Fei has finally become a "South Blade" guru!...

In the 1970s, Luo Yitong, a grass-root cook of western-style food, got to know his good friends Li Gaoshan and Lao Jin in Like You Tea Restaurant and struggled together. Zhen Qianmei, a pretty Hong Kong-style housewife, Liang Huan, a new immigrant from Guangdong, and Xia Lei, a girl from Beijing, met in Hong Kong and stayed here together while brightening each other's life. These small characters and their families went through a lot, including the return of Hong Kong to China, the financial crisis, the successful bid for the 2008 Olympic Games, the SARS epidemic, the global financial tsunami... In decades of ups and downs, this drama depicts the struggles of two generations. The small tea restaurant was like a time machine. It accompanied generations of Hong Kong people to conquer adversity and embrace the light and witnessed the epoch-making changes of Hong Kong, the Pearl of the Orient - from its return, its prosperity and stability, to its integration into the Greater Bay Area for a new start....