Rei's husband turns away a former coworker who comes to their home seeking help with debt. The man's heart begins to fill with revenge and jealousy, which gradually shifts toward Rei herself. At home, Rei's husband relentlessly torments Nijiko, the housemaid, treating her like a wicked woman. His obsession with women spirals out of control. Soon, Saori, the new maid, also becomes his target. The bodies of these three women writhe helplessly, drawn into an unstoppable vortex of desire that no one can halt.