The first is a melancholic boy who believes his "life is over," Yuuto Tsuchiya. And then there is his house-sitting neighbor, a Ballerina named Kohaku Miyamoto. Retired due to an injury, she returns to a home without a family and hears: "I want to see the one beside me who's seems over it," upon his visit. Contrary to how she appears, could she actually be a hard-worker...? An exploration account from a neighbourhood of two people who's lives are over!