唐杰年幼被欺,立志习武防身。后被选入专业队训练。回家途中，唐杰见义勇为，打跑地痞流氓，勇救少女。地痞带人寻衅，唐杰击败六大高手，弘扬正义。在艰苦的环境中，唐杰励志图强，顽强拼搏，克服种种困难，勇夺全国冠军，并在武馆击败日本挑战高手......
To not burden their impoverished parents, two siblings decide to share a pair of shoes after the brother loses the sister's. While this turns out to be more difficult than they imagined but fate offers a chance in the form of a marathon.
