At Academy Island, students battle in games to win stars in hopes of becoming a prestigious Seven Star; Sarasa is the reigning champion until a new student, Hiroto, defeats her; now, he's willing to lie and cheat to stay on top.
Hiroto meets his new live-in assistant, Himeji Shirayuki.
Hiroto encounters a challenging new opponent in the form of Akizuki Noa; Shirayuki is transferred to Eimei Academy to support Hiroto.
Hiroto faces off against Noa in a game of Boardtop Treasure Hunt inside an empty school building.
Genta Nakamura
Hiroto Shinohara
Yukina Shuto
Shirayuki Himeji
Wakana Kuramochi
Sarasa Saionji
Rika Tachibana
Noa Akizuki
Yurika Moriyama
Tsumugi Shiina
