Lee Kuk Ju appeared on JTBC's 'Witch Hunt' on September 25 to share some wisdom and personal experience with the viewers!

On this day, she ranked the other people on the show in order of how much she likes them. She chose Heo Ji Woong first then Yoo Se Yoon with Sung Si Kyung coming in third.

She explained regarding the last one, "Honestly, I did not really like Sung Si Kyung in the past. I don't really like smart men," suggesting they would try to give her lessons. She continued, "However, after meeting him on a broadcast, he was more easygoing and took care of me better than I thought he would. It made me think that he was very humane."

SEE ALSO: Sung Si Kyung is temporarily halting his signature concert series 'Sung Si Kyung's Wedding Song'

She also talked about her past as an art teacher, explaining, "At the time, there was a male [high school] student who asked me out. Whenever there was a break, he would come looking for me and would bring something to look good in my eyes. The male student was 17 years old, and I was 19 despite being a freshman in college. I drew a line, but I'm a woman too, so I do think my heart fluttered. And maybe he met a nice lady after he became a college student because he no longer contacted me."

On the show, Lee Kuk Ju listened to a situation with a boyfriend who did not like kissing very much and relayed her personal experience of a first kiss, stating, "I had my first kiss with a sunbae who was really good at it. Even though I didn't know anything, I could follow along. However, the man after that was someone who was bad at skinship. When he kisses, he does not open his mouth. Even though I told him I was let down, he was bad, so it was a bit hard for me," and scored herself a 7 in kissing.