I think it looks so good. That's why their chemistry is so good.

"We went for a short while, but we ate a lot of delicious food like black pork and squid noodles, and climbed an oreum," she said. "We went because they said we would just take a light walk, but I was tricked. We walked for almost three hours." Lee Yeon corrected her, saying, "No, about an hour and a half," to which IU insisted, "No, please don't say that... about two and a half hours," causing a burst of laughter.