Overview: I-na has been putting aside music to handle her tough life; her mentally unstable mother and her baby who is placed with a foster family. One day, she runs into her old friend whom she used to do music with. Being aware of how talented she is, he suggests Ina to participate in 'Berlin Calling' that will give her chance to be a DJ in Berlin.
Overview: An ordinary housewife In-yeong meets carpenter Hui-su by chance in a café and for fun they decide to become coffee mates: friends who only meet in cafés and nowhere else. In a café, they share everything, from their daily routines to their deepest secrets, which have never been shared with anyone before.
