In the mountain mist, the arrogant teenage prodigy sees right through his furious Senpai.

Satoru Gojo is a master of teenage antics and boundless arrogance. Having tricked his Senpai, Utahime Iori, into a secluded ryokan under the pretext of a "joint Grade 2 mission," he pursues a hidden goal: forcing her to rest from her exhausting solo duties. But due to a sudden landslide and heavy rain, they are trapped in the mountains. One room, two futons, and Six Eyes reading every spike in her pulse behind his dark sunglasses. Can Utahime maintain her composure when the school's most insufferable underclassman decides that rules of seniority don't apply today?