Jiyoon shares an unforgettable memory she has with Jisoo as a child: “She was skating on quad roller skate, and there was a downhill slope Jisoo kept avoiding because she was scared. But Jisoo said she wanted to go down. So I pushed her, and she fell. Jisoo was the one who told me to push, so I did. After falling, Jisoo was in shock and suddenly couldn’t speak. I was so worried, and then I thought about what Jisoo liked, so I went to buy her a popsicle, which was her favorite thing back then. On