Original film trip by Japanese director Kohei Igarashi, who manages to weave together absurdity and existential questions in an inimitable way.

Together with his best friend, Sano visits a Japanese coastal town. There, five years earlier, they met Nagi, the woman Sano would later marry. After her sudden death, Sano wants to return to the place where they fell in love and goes in search of a red cap she lost there.