Hijiri, who lives with her husband in Tokyo, spends every summer at her younger sister's couple's house in the countryside. Her brother-in-law, Seiji, had a crush on Hijiri, but her feelings were hidden deep in her heart. In order to distract her, I tried to go get her wild vegetables, but Hijiri, who said she was free, also accompanied me. A few hours later, while the two of them were enjoying picking edible wild plants deep in the mountains, a sudden downpour struck and they evacuated to a nearby mountain hut. No one came to pick her up, and she was alone with Hijiri until morning.