The husband thought he was living a smooth life with his beautiful wife with a nice body, but in reality, his wife was being dominated by his son and younger brother living with them, and treated like a pet! Although it seemed like a harmonious and fulfilling family on the surface, as soon as the husband went out, they suddenly changed, becoming domineering family members who instilled fear and control. The 5 beautiful wives, whose masochistic tastes have been developed and awakened, show expressions of ecstasy when they are dominated!