In 2003, Qinglan City, a port city on the southeastern coast of China, was known as the "City of Basketball" but always missed out on the national championship. Street basketball courts are dotted here, and middle schools compete brutally around the "Qinglan Cup". The annual live broadcast ratings even exceed those of professional leagues. The protagonist accidentally travels to a parallel time and space, and in this basketball hotspot full of passion and regret, he uses modern tactical thinking to ignite the dormant championship fire.
