The "workplace fantasy romantic comedy" revolves around Himuro-kun, a modern-day descendant of the Snow Woman from Japanese folklore, and his seemingly aloof, eccentric yet kind colleague Fuyutsuki. Himuro-kun tends to freeze nearby objects or summon a snowstorm when he is agitated, and he also happens to have a secret crush on Fuyutsuki. However, Fuyutsuki is nearly completely oblivious to anything around her.