Setsuna Koizumi lives in a world where knowledge is power, and pride is key. A normal student attending Rakuzan high, she wishes for nothing more than to blend in and achieve the goals she is set. But when her fantasy is rudely yanked from her, Setsuna finds herself in a whirlwind of despair with no one to turn to other than the school's most sought-after student, Akashi Seijuro.

Hayakawa Akira was born in a wealthy family, being the daughter of the famous former NBA player and Japanese national player-turned-successful entrepreneur Hayakawa Daisuke. However, her father had terribly wanted a son to follow in his glorious basketball career. She's then engaged to the son of her father's best friend but he seems more like a rival than a fiance to her.AkashiXoc