Douzono Tsugumi, who works for a major electrical company, spends her
vacation at her grandmother's home in the country. Her grandmother soon
passes away during hospitalization, and Tsugumi decides to continue
living in her grandmother's house. However, a mysterious man shows up
holding the key to the rear house, and despite not fully comprehending
the relationship he had with her grandmother, they begin living
together.
Note: Was nominated for the 3rd Manga Taisho Award in 2010.
