Three retirees enter the live-streaming world to fulfil their childhood dream of becoming idol singers. They release a disco dance single and film a music video. The disastrously made MV unexpectedly goes viral, propelling them to internet celebrity status. However, each harbouring their own agenda, the three fall out during a live stream, brawl in a chicken restaurant, and end up at the police station. Their popularity vanishes, their accounts are suspended, and their funds are frozen. Can they put aside their resentment and outdated ideas to help each other achieve their dreams?