Diguang Middle School, a famous basketball school, once trained five NB players called "miracle generation". As the protagonist, Kuroko Tetsuya, the sixth person who is not familiar with fantasy, chose Zhenlin College instead of Basketball College after graduation, and met Kagami Taiga, a talented basketball player who came back from the United States. In this way, in order to achieve the goal in his heart, sunspot decided to help Vulcan defeat the miracle generation members and become the first in Japan. But during this period, it was very bumpy, with wins and losses, happiness and hesitation, but everything just made them learn more things to enrich themselves and get closer to their goals. . .