It was just a normal morning.
Akira Shiroyanagi, a high‑school student who enjoys video games and Konpeito sweets, is abruptly pulled into a war zone by an enigmatic girl who introduces herself as Mion. The contestants are informed that they have been removed from the family registry, taken part in an experiment, and granted special abilities.
Akira resolves to triumph using his newly acquired powers and dismantle the organization. Equipped with an unexpected ability and his sharp intellect, a fresh phase of mental combat commences!
