RosaisaprostitutewhoinheritedherprofessionfromAntonia,hermother,whothinkssheisSaraMontielandwhohasturnedherdailylifeintohell.Rosadoesnotknowhowtobehappy.Shefindsitsimplyimpossible.Buttheunexpectedarrivalofanewmembertoheroddfamilywillgiveherauniqueopportunitytoachievehappiness.ItIsafilmaboutfamily.Womenleaving“Lapuertaabierta”areverydifferent,havecomefromdifferentcountriesorlivinghereforyears.Theyloveandfightinequalparts,butallformavitalandhilariousgroupalmostlikearealfamily.