简介：HusbandandwifeLudovicandKarine,andLudovic'ssixteenyearolddaughterNelsaleadarelativelycarefreelife.MotorcycleridingLudovic,adanceinstructor,changesjobseverythreeyearstokeephimselfinterestedinwhateverhe'sdoing.Ludovicrecentlyremarried,thistimetolandscapedesignerKarine,ayounger,beautifulwomanwhoregardlessisinsecureduetoherimmaturity.Sinceshedoesn'tknowhowtohandlethatinsecurity,LudovichasplacedKarineinvariousformsoftherapytohelpherwithherlife.Nelsacanseethecrueltiesthatlifehastooffer,andalthoughshedoesn'tlikethem,triestoembracethemtoexposethemforwhattheyare.Ludovicwantstogiveeverybodyinhislife,includingKarineandNelsa,asmuchfreedomastheyneedtobehappy.HusbandandwifePascalandMartheandtheiradolescentsonEricleadatypicalmiddleclasslife.PharmaceuticalsalesmanPascallikestothinkofhimselfasimportanttobolsterhisownsenseofmasculinity,whichhasledtohimbeingaserialphilanderer.SecretaryMartheknowsaboutPascal'sunfaithfulnessdeepinherheart.ThetwocouplesmeetwhenLudovic'sUncleJacquesmarriesMarthe'sfeistymother.Attheweddingreception,PascalandKarineheadofftohaveasexualdalliance.BothLudovicandMartheknowwhatPascalandKarinedid,PascallateradmittingasmuchtoMarthe.AlthoughLudovicandMarthe'sfriendshipstartsoffsolelyabouttheirrespectivecheatingspouses,itbecomessomethingmore.Afterthinkingaboutthesituationovertime,LudovicandMarthedecidetotaketheirrelationshipintothesexualrealm.Astimegoeson,LudovicandMarthebecomemoreandmoreopenabouttheiraffair,notonlytoPascalandKarine,buttotheirentirecombinedextendedfamily.Ludovic,Marthe,PascalandKarinehavetodecidewhattodoaboutwhatishappeningbetweenLudovicandMarthe,especiallyastheyarenowallfamilywhoseeeachotheroftenatfamilyfunctions.…