Jonas,a40somethingParisian,isstilldesperatelyinlovewithhisex-girlfriendLéa.Whenheknocksonherdoortoconfesshisfeelingsandsheturnshimdown,heendsupatthecafédownstairseee
Inspirationstrikesandhesitsdowntowriteheralongloveletter,dodgingeverythinghewassupposedtodothatday.Whatbeginsasalastattempttogetherbacksurprisinglyturnsintoavividmusingonthestateofhislife.
Overthecourseofaday,helpedbyawisecrackingbartenderandanarrayofpatronsfromtheneighborhood,Jonashastofacehispastrelationships,hisuncertainfutureand,mostofall,himself.