When his so-called "boyfriend" steals all his money and runs off, Kira impulsively goes hiking in the mountains to distract himself from heartbreak. There he encounters an experienced mountain climber quite hostile toward his careless attitude.
Fuji is a police officer who is overcome with guilt over the death of his best friend who lost his life while saving missing hiker. He acts cold and intentionally try to hurt Kira so that he would give up.
His irritation turns to affection as they get to know each other. And when Kira got injured while saving another kid, Fuji rushed to his place and they confessed their feelings.
Orokamono Wangeru Naito