The story of a winter day is told here. A female high school student who moved from Shizuoka to Yamanashi rode a bicycle to see a mountain. The weather was overcast and Mt. Fuji was not visible. It is not possible to see Fuji. Tired, Nadeshiko falls asleep on the spot and wakes up at night. She didn't know how to come back, but she was saved by a girl who loves camping. They lit a fire to warm up and the sound of burning firewood echoed off the lake's silence.