Question about S4 E6 When hae-lin meets everyone
Why did everyone act shocked when hae-lin first met everyone, sat down then called all the ladies "Unnie"? I suspect it's something to do with formality but I'm not korean so please explain, thanks
Why did everyone act shocked when hae-lin first met everyone, sat down then called all the ladies "Unnie"? I suspect it's something to do with formality but I'm not korean so please explain, thanks