瑪卡（瑪莉亞·瓦維德），30yearsoldandclumsybynature，makesthemostoflifeandstrivestobehappy.Maca'stalentiswastedworkingasanassistantforanoppressiveandterrifyingfashioninfluencerandshespendshertimewithguyswithwhomshenevermanagestoestablishanemotionalbond.TogetherwithJimena（ElísabetCasanovas）andAdriana（SusanaAbaitúa），hertwouniqueandlovablefriendswhoarealwaysreadytodowhateverittakestomaketheirproblemsnotseemsobad，MacahasmanagedtomakeMadridacitywhereeverythingispossible.Everythingseemstobegoingwelluntilhe-ਜੋ-ਜ਼ਰੂਰੀ-ਨਾ-ਹੋਣਾ-namedcomesbackintoherlife.Leo（AlexGonzález），theloveandbiggestmistakeofherlife，themanwhotoreherheartapart，obliteratedherself-esteemandherfaithinmen , 回到她的生活中，把一切都顛倒過來。Macah 試圖忘記他，但現在她必須接受他們的回歸併面對她已經鎖定的情緒，以處理那些本可以發生但從未發生過的令人難忘的記憶。