Synopsis

Having set their course, Ichiyo and Tenko found themselves adrift to a small island in Okinawa. There, they encountered a local boy named Ryu, who invited them to stay at his home. He lived there with his sister, a photographer with a penchant for travel. Yet, upon their return, she attempted to evict them, vehemently denying the existence of a younger brother. Simultaneously, a storm gathered over the island, and Ryu vanished without a trace.