Hello, guys. How are you doing? I'm Catharine hope you all had a great day. As I said, I do watch a lot of Kranner. So watching Ktrama with subtitles it's not that easy. So recently I've been learning some Korean, so I thought of sharing some basic tips with you. So today I will talk. When when, when, when, when to use appropriate 'hello' in first one is Yo Buceo Yo Yo