Kaoru, a dirty mother who wants to cuckold her daughter Hana's boyfriend, peeks at their sex and gets excited, masturbating obscenely. Still unable to resist, she barges into the bathroom naked where her boyfriend is, sucks his dick and makes him cum in her mouth! Then, when she gets on top of him and shakes her hips, Hana finds her cheating! But she forcefully gets Hana to join them for a threesome, and they do double blowjobs, double titty fucks, alternately insert their pussies, and have face-sitting and cowgirl positions, with both mother and daughter's huge tits shaking in pleasure!