S4·E20 Episode 78 - YeoJin

HeeJin, HyunJin, HaSeul and YeoJin are preparing for their flight back to Korea, YeoJin tells the camera that she is twelve years old, HaSeul asks the camera how old she looks and HyunJin replies that she looks forty-two years old and YeoJin says thirty years old. The girls reflect on their time in Taiwan and YeoJin said she was comfortable having HaSeul around.