Hairi Takahara

Hairi is a young man who is not a native to Torishirojima, as he grew up in a more urban area. He used to be a dedicated swimmer at his high school in the city, but after a certain incident he is now afraid of going into the water. Due to said incident, he uses the recent death of his grandmother as an excuse to come to the island for the summer to take care of her estate sale.