The play tells the touching stories of the third boy Wu Buri and his beloved basketball, parents, and classmates. In order to defeat the old opponent's third class in the school basketball game, Wu Burmese led a group of boys in the class to form the "DEER" basketball team. The internal contradictions and conflicts of the team were endless. In the face of difficulties, Wu Burmese and his teammates have passed the test and finally obtained the understanding and support of teachers, classmates and parents with sincerity and hard work. He also realized the misunderstanding of his mother and boyfriend in front of the facts, sincerely accepted him, and the three supported his dad who had frustrated career. With the support of family and friendship, the "DEER" team won the final victory. The two groups of boys also changed from the original opponent to close comrades ...