Gaeun , the leader of HRT Berry , was born in a country where a civil war had been in progress for two decades . When she was getting used to a life of risking it all just for a piece of bread , she received help from an unknown savior Teacher - and came out into the world . Her only wish is to meet her Teacher again . The reason why she joined HRT Berry without even having a clue about streaming was because Choi Ina convinced her that her Teacher might recognize her if she became famous.