The story of two perverted families. The first story is about a mother who treats her son as a sexual object, and one day her daughter witnesses the whole thing. Unable to contain her excitement, the daughter indulges in masturbation in her room, when her father peeks in on her... The second story is about a second daughter whose incestuous relationship with her father is public knowledge in the family, and the eldest daughter is not to be outdone, sucking her shy brother's dick until it's all gone...