Shortly after the Inter-High of Kagami and Kuroko's second-year, a street basketball team from the USA called Team Jabberwock came to Japan to play a friendly match against a Japanese college ...

Their comments enrage Riko's father, and so he gathers a team made up of the five members of the Generation of Miracles plus Kuroko and Kagami, called Vorpal Swords, to have a revenge match ...

After having all of his efforts denied by his former light, Aomine, Kuroko is benched and faces humiliation. Seeing his partner like this, something almost beast-like awakens within Kagami ...

Little does he know the cult is real, and they're not happy his power fantasy just impeded their plans. Kagami meets Kuroko, the 6th member of the Miracle Generation, and they make a pact to defeat ...