MIRD-194 One day, my father remarried the legendary AV girl, and I was lured by sex geniuses.

The women in the family are demented, the stepmother after the father's remarriage is the legendary AV girl, and the three daughters are worse off than their mothers, the sex-filled freak-class demented sisters, the super perverted professional women, the gentle sister-in-law, the naive little demon's little daughter, and the three kinds of temptations that have changed my life in different ways than those of a woman.