Maca(MaríaValverde),30yearsoldandclumsybynature,makesthemostoflifeandstrivestobehappy.Maca'stalentiswastedworkingasanassistantforanoppressiveandterrifyingfashioninfluencerandshespendshertimewithguyswithwhomshenevermanagestoestablishanemotionalbond.TogetherwithJimena(ElísabetCasanovas)andAdriana(SusanaAbaitúa),hertwouniqueandlovablefriendswhoarealwaysreadytodowhateverittakestomaketheirproblemsnotseemsobad,MacahasmanagedtomakeMadridacitywhereeverythingispossible.Everythingseemstobegoingwelluntilhe-who-must-not-be-namedcomesbackintoherlife.Leo(AlexGonzález),theloveandbiggestmistakeofherlife,themanwhotoreherheartapart,obliteratedherself-esteemandherfaithinmen,comesbackintoherlifetoturneverythingupsidedown.Macahastriedtoforgethim,butnowshehastoacceptthathehasreturnedandfacetheemotionsshehaslockedawaytodealwiththeunforgettablememoryofwhatcouldhavebeenandneverwas.OldwoundsarereopenedandMacawillhavetobebraveandconfrontherconflicts,fearsandinsecuritiesinordertofinallytakecontrolofherlifeccc

　　Ayoungnursebeginshershiftatanoldcityhospital.Afterastrangeapparitiononeoftheoldestnursetellsherthatapatient,Mr.Moore,enteredthehospitalafewyearsago.Hisbodywascompletelyburnedafterafire.Mr.Moorewasoperatedurgentlybythedoctors.Butnoonewantedtoassisthim.Thepainanddrugshaddrivenhimmad-Onenightoneofthenurseswenttohisroombuthisbedwasempty.Nothingwasheardfromhimanymore.Abellinterruptsthestory.ThecallcomesfromMr.Moore'sroombbb