The stage is a footwear store in Mishima City, Shizuoka Prefecture. Kyoko suddenly closed the store her parents had inherited for generations. On the other hand, her older sister Asuka feels uneasy about this. Asuka's son, Daisuke, has begun practicing Shagiri in preparation for the summer festival. Shagiri is a music festival that has been passed down in Mishima since ancient times. A nostalgic sound leads Kyoko to a shrine where children are playing flutes, drums, and gongs. Daisuke gives Kyoko the gong. She joined the performance and found herself with the sound of shagiri and the thundering rhythm. (Source: Japanese = mishima-movie.com || Translation = MyDramaList)Edit Translation