On the July 26 broadcast of SBS's 'Dolsing Fourmen', the stars of SBS's new drama 'Today's Webtoon' including Kim Se Jung, Nam Yoon Soo, and Choi Daniel appeared as guests and talked with cast members Lee Sang Min, Tak Jae Hoon, Kim Jun Ho, and Lim Won Hee. 

On this day, Kim Se Jung was asked to name an unexpected trait about herself. The singer/actress answered, "Because I am known for my bright image, many people think of me as a person who probably makes friends with everyone. But I am actually very reserved, and have a hard time making friends. I am a bright person, but I tend to act reserved around people I'm not familiar with."

Kim Se Jung continued, "I usually have 5 levels of 'closeness' with people. My closest friends are level 1, friends I am fairly close with are level 2, and people whom I know, like people whom I would greet if I ran into them, they are level 3. People I know of, like I know their name but I haven't talked to them in-person very much, they are level 4. Strangers are level 5." 

When asked about her drama co-stars Nam Yoon Soo and Choi Daniel, Kim Se Jung ranked them in the level 3 category - people she knows and greets. Who would she consider to be on level 2 and level 1? Kim Se Jung answered, "Level 2 friends would be my members that I promoted with, like Gugudan and IOI. Level 1 would be [TWICE's] Jihyo or [ASTRO's] Eun Woo. They are my closest friends."

Hearing this, Lee Sang Min commented, "Is it okay to say that?" Kim Se Jung coolly responded, "It's fine. My friends already know this about me. And if I haven't seen them in about 3 months, then we need to become reacquainted (laughter)."