Ruka is a young girl whose parents are separated and whose father works in an aquarium. When two boys, Umi and Sora, who were raised in the sea by dugongs, are brought to the aquarium, Ruka feels drawn to them and begins to realize that she has the same sort of supernatural connection to the ocean...
Yuka Shibuya, a struggling actress, and Hatsue, a widowed chestnut farmer, meet a mysterious, bloodied man in the farm. The three end up living together during chestnut season and form a special bond while a miracle slowly unfolds.
A young Japanese-American man crosses the line with the underworld element in Tokyo, while dealing with his own personal struggle of being an outsider trying to fit in with Japanese society.