Kiryu Mitsue, a genius who appears once every 200 years in an assassination family, arrives at the prestigious Adamas Academy Empire, where geniuses from all over the world gather. It's a harsh school where only the strong inherit skills, and the weak are eliminated. Kiryu's only goal is to devour victory. To do so, he doesn't discriminate in his challenges; whether it's a fight, rock-paper-scissors, or even a more intense verbal battle, he gives it his all. In the Heavenly Palace, where only those with unparalleled talent reside, he encounters Yukushia Blanche, a beautiful and aloof genius who once defeated him. She, born with extraordinary talent, worries about never being challenged, and loves that Kiryu keeps challenging her even after repeated defeats. Kiryu's approach to competition dramatically changes the 'winning perspective' of those around him.