Plot: Ji-eun was having a hard time because of her different taste in sex with her husband. She talks to So-hyeon next door about this and she suggests and new kind of 'sex therapy'; to switch husbands for a week.
Busty GirlfriendSex Files: Portrait of the SoulEmbrace the Darkness IIEmbrace the Darkness IIIDeviant ObsessionReflections of LightCovet: Island of DesireI Don't Like Younger Men 4Female HostelTasteErotic SisterDaydream of LoveFemale Urologists 3The Love MachineNaked SinsProstitutionDiary of a NymphomaniacTaming The Younger Sister-in-LawFamily ReconstructionLove Apprentices