Momoko, the housekeeper, is our family's mother and creampie pet

After his father and mother separated for several months, three men lived in the housework, causing devastating. Unable to be awaited, his father decides to hire a housekeeper. The growing brothers Koki and Shuji were skeptical, but when they saw the seductive Momoko sent from the Housekeeper Center, they changed their eyes. Then one day, the two witness the lewd acts of their father and Momoko. The two, who have been experiencing bad wisdom, captured the scene in footage and decided to use the footage as a joke to make Momoko a creampie pet for her brothers only...