The show is comprised of a "Spring Outing Family" that gets to experience Chinese culture by visiting various cities and destinations, enjoying local food, and appreciating distinctive local elements and beautiful scenery. The main cast is made up of Yang Di, Lang Lang, Zhou Shen, Fan Cheng Cheng, and Jia Ling.

The third season of Youth Periplous takes the audience to explore beautiful sceneries, regional foods, and local history across China. From the lens of civilian perspectives, the show gives the city a new channel to show itself more comprehensively. Insisting on bringing the culture and spirit of different cities to the audience with passion and showing the heart of the city to everyone.