Seventy years from now, Earth faces a relentless onslaught by the alien species known as Novas. These monstrous invaders leave devastation in their wake whenever they appear, and humanity"s desperate defense has become known as the Nova Wars. Female soldiers called Pandoras and male fighters known as Limiters receive stigmata implants that grant them extraordinary abilities; they are trained in rigorous military academies where teamwork is the only hope for survival.
Freezing follows Kazuya Aoi as he arrives on his first day at West Genetics Academy, just as a high‑stakes Pandora battle royale is underway. There he mistakenly believes Satellizer el Bridget—a powerful Pandora revered as the "Untouchable Queen"—to be his deceased sister and embraces her with unexpected tenderness. Though he causes her to lose the match, she notices that his touch does not repel her and decides to accept him as her Limiter, an unexpected alliance. The true challenge lies in whether their fragile partnership can endure the manipulations of senior cadets and the looming clash against the Novas, in the face of impending doom.