For me, after talking to her for a while, you can tell that she doesn't talk like a 19 y/o should. So most people say that #IU doesn't sound like a 19 y/o, she sounds like a 30 y/o. But it's not that, she could be 500 y/o. So, I call her Mountain God. - #YooInNa 😂😂😂 pic.twitter.com/k85ZeugC1i

— 아이유 Ji Eunah (@16IULeeJiEun) February 16, 2019