Iwanttospendallnightwithmyfriend\'swifewhoisextremelysexy.Jeong-wooisahusbandwhocan\'tgetanerectionwhilehismarriageisgoingdownthedrain.　　AfriendandhiswifefromtheStatessuggestacouplestripandJeong-woomeetshisfriend\'swifeHye-sookwhoisextremelysexy.His\'package\'keepsgettingstimlatedeverytimeheseesher.Hetriestoignoreitbuteverytimeheseesher,hegetssexualfantasies.Finally,hesuggeststohisfriend,to\'switch\'partners...