Ateamofinfluencerbloggersdecidestoholdaritualatthemansionofthe"blackcountess".Afanofthesupernatural,shedisappearedwithoutatraceaftershewasofferedtoplayagamethatwassupposedtotakehertoanotherdimension.ByevokingthespiritoftheCountess,bloggersletotherworldlyforcesintotheworld.Theonewhocanbringthedemonsbackwillsurvive.