商朝年期，紂王沉迷美色，施行暴政，令民間苦不堪言。一天，民女妲己突感不適，肚痛難當，其父尋遍名醫皆束手無策。一名道士經過發現該地陰氣大盛，發現坦己原來被狐妖所侵，於是出手相救，惜最後都不敵妖孽。妲己其後竟不藥而癒並外出遊玩，期間巧遇外巡的紂王。紀王發現妲己美若天仙，於是淫心大作，強擄她回日並日夜淫虐。妃己及後出手幹預朝政，勾引朝廷名官，令商朝一厥不振，漸步入滅亡之路……TowardstheendoftheShangDynasty(about1000B.C.)EmperorZhouwasgivenovertodrinking,womenandalackofmorals,preferringthesetothepropergovernanceofthecountry,andignoredalmostallaffairsofstate.Citizensufferedmuch.Oneday,aladynamedDajihasastomachache.Allthedoctorscannotcureher.AmonkpassedbythevillageandnoticedtheevilFoxGhosthaspossessedDaji.Hetriedtosaveherbutfail.Daji’sfatherWasaministerofEmperorZhoubutdecidedtoleavehispost.Zhouwentafterhimandkilledhim.ZhoudiscoveredDajiandwasimmediatelycapturedbyherbeauty.Hedecidedtotakeherbacktohispalaceandhavesexwithherdayandnight.DajibecomesZhou’sfavoriteconcubine.SheandZhoutogetherwasresponsibleforthedemiseoftheShangDynasty.（Thismovieisborderlineporn.Malegenitalsareshownbutthereisnoexplicitpenetrationscenes.）