About

Appointed to the island's only two-story reinforced concrete clinic for a two-year term, Guest and nurse Nagi Shinohara begin living in adjacent rooms in an apartment for off-island staff. Kanon Mochizuki, who arrived from the mainland for her teaching practicum, also moves into the neighboring room, and the three begin their lives as neighbors. Surrounded by a calm sea and rich nature, the islanders support each other in a quiet daily routine. However, Guest and the others begin to feel a slight sense of unease at the atmosphere, which is somehow different from the mainland, and the inexplicable behavior of the people. The story naturally switches scenes to the daily lives and events of other characters when Guest is absent, progressing on the same timeline. The physical condition, bodily cycles, and daily lives of the characters are naturally depicted as time passes. While interacting with the islanders centered around the clinic, they eventually step into the history and hidden truths that have been passed down on the island for generations.