In the chaotic days of the 1960s, Misuzu, a lonely high school girl from a troubled family, finds sanctuary with her nihilistic brother, Ryo, and his friends. They pass their days hanging around a shadowy jazz cafe bar, indulging themselves in a life of sex, drugs and alcohol.

After being deserted by her parents, 11-year old Miyori shuts her heart from the rest of the world and denies any form of human relationships. She was entrusted in the care of her grandmother who lives near a forest. Miyori will take a walk in the forest where she felt a strong sense of loneliness in the forest which seems to have nothing. However, she soon encounters unbelievable things...