|School||Hiiragi Academy's Main Campus|
|Manga Debut||Chapter 89|
Daiki Kuujou is a student of Hiiragi Academy's main campus, and a member of Team Blue Corps.
A C-rank Team Blue Corps student who looks down on those who don’t work hard for game matches. He appears before students of the E-rank dormitory with a candle and gas canister; trying to burn the food harvest of the recently expelled, Team Noble Garden. Junichirou however, steps in moments before he could burn the product and challenges Daiki to revoke Noble Garden’s expulsion.
After a bit of convincing from the Blue Corps leader, Aizawa, Daiki accepts the challenge and ends up playing a one on one water polo match against Junichirou. Because Junichirou can’t swim, he relies on dirty tactics and, “life’s resilience,” to defeat Daiki.
Despite losing, Aizawa offers him a return to Blue Corps. However, Daiki turns him down, and informs him that he will keep his former leader’s order to “destroy Team Noble Garden” a secret. Afterwards, Noble Garden’s Uekusa offers a tomato to befriend him to which he accepts.
89, 90, 91, 92, 93*