The show focuses on high schools that hold yo-yo contests. The schools organize teams and participate in competitions to win against other schools. Each team has their own issues that they solve, and each yo-yo has a name that reflects the toy's design. The show makes use of minor special effects in order to portray the "magic" and the speed of the yo-yo. These magic spells are 'battling' and the person whose magic remains wins.

Some of the yo-yo tricks are common, like the Forward Pass, Loop-the-Loop, Three-Leaf-Clover, Trapeze, Double or Nothing, Gravity Pull, etc. The show also has some tricks of its own created by the producers (most of the tricks are for professionals) like the White Buddha, Buddha's Revenge and the Cold Fusion (hardest trick of Season One).

故事发生在江海一中。高大树是在那里就职的体育老师，受校方所托，高大树组建了一支名为“江海队”的悠悠球队，准备参加数月之后举行的秋季悠悠球大赛。李非自幼在外国长大，刚刚回国的他转校来到了江海一中，成为了球队中的一员。球队的队长是名为麦军的男生，李非桀骜不驯自由散漫的个性让两人之间爆发出了激烈的矛盾。最终，在高大树的努力之下，两个同样充满了天赋和才华的孩子握手言和，并肩作战。他们所要面对的敌人，是李非的宿敌，曾获得美国悠悠球比赛冠军的迈克，面对这位强大的对手，两个少年带领着球队迸发出了惊人的斗志。