

Follows Anzu Murata, who thirteen years after the home of the wealthy Mitarai family was burned in an fire, infiltrates the house of the Mitarais as a housekeeper in order to reclaim the house and family that was taken from her.

After her mother took the blame for a tragic fire 13 years ago, Anzu plots revenge by working as a housekeeper under a pseudonym for her icy stepmother.