In Taicang, a small Jiangsu town where Sino-German cooperation runs deep. The film follows two schools: Bayern Munich Taicang Football School, the first of its kind in the Yangtze River Delta, and Gaoxin No.2 Primary School, which serves migrant children. Over six months, cameras capture young footballers from diverse backgrounds chasing dreams under Chinese and German coaches. Their parents' hard work fuels their ambition; the city's high-quality development opens doors. Through one small ball and a group of determined kids, the documentary reflects China's modernization at county level, openness to the world, and the fusion of culture and economy.