Returning home for the Obon festival to attend a local friend's wedding. Minamo, my childhood friend, is living alone in the old house where her grandmother used to reside. It's been two years since we last met. We catch up on recent happenings, reminisce about the past, and discuss her married life in Tokyo. On a scorching hot day, Minamo's large breasts are unavoidably noticeable. In a fleeting moment, our faces draw close and we share a kiss. Then, for three days, we naturally seek each other's bodies.