The entire special exists to let you hear what these characters actually sound like when the plot isn't demanding they be heroes. It's gossip and tangents and the kind of stupid arguments that only make sense if you've lived inside their heads for two seasons. If you loved Kuroko for the characters, not the games, this is the only place they get to just be people.

Kuroko's Basketball: Would You Like To Chat is a single-episode special from 2015, released as an extra on the second Kuroko no Basket fan disc, Hikari Sasu Basho e. Part of the Kuroko's Basketball franchise, it is a short comedy special set in the world of the basketball series. It is aimed at fans who already follow the series.