Moe, a married woman who married Tomoya, a colleague from the OL days, and runs a mountain villa with her husband. Although they didn't have many guests, they still managed to make a decent income during seasons like the autumn leaves, allowing them to live modestly without luxuries. One day, a group of men claiming to be lost on the mountain path visited them. Their true identities were gang members on the run after committing a violent crime. They developed lust for Moe and committed heinous acts in front of Tomoya. It was the beginning of an endless tragedy...
