Lan Yun, a gangster student at Jiangcheng University, was fined for skipping classes and sorting out ancient books. He was accidentally bound to the cultural communication system. The novice's task was to promote the twenty-four solar terms. He had an idea and cooperated with the canteen to launch solar terms meals, easily completing tasks and unlocking skills. After that, he changed his life and became famous when he explained Dragon Boat Festival customs in class. He teamed up with Su Yao, the president of the Hanfu Society, to prepare for the Shangsi Gathering, but was repeatedly made things difficult by Lin Xiao, the vice chairman of the student union. Lan Yun teamed up with roommates and members of the Hanfu Club to resolve Lin Xiao's dirty tricks time and time again, making Shangsi Yaji a hit and the Dragon Boat Festival culture lecture gained recognition from the whole school and even the entire network. Lin Xiao suffered the consequences and was punished by the school, while Lan Yun has become the spokesperson of the campus's traditional culture. He joins hands with others to prepare for the campus's traditional culture festival. He also received an invitation to cooperate from the off-campus traditional culture association and embarked on a broader road to promote traditional culture.
