Returning artisan Xi Xin goes back to Xiguang Village, wanting to revive the declining pewter craft, but faces skepticism from old artisan Xi Ye. Villagers like Xiao Xi are moved by this original intention and join in repairing old pewter ware. Through setbacks in live streaming, rain destroying materials, and other difficulties, everyone does not give up, repairing the workshop, polishing skills, and completing pewter quality testing. The Xiguang Night Tour Festival starts smoothly, and restoration classes and handmade experiences are widely loved. The abandoned primary school transforms into a workshop, building a recycled old pewter system, and Xiao Xi's parents, who work away from home, choose to return. Traditional craftsmanship merges with live-stream cultural tourism, old pewter shines with new light, and the mountain village reignites warm Xiguang light.