Aespa, who are already in their 4th year since their debut. When asked if they act, Karina confessed, "I don't think I can. I'm not good at speaking. The shape of my mouth doesn't look pretty when I speak. When we have a conversation like this, I don't pay attention so it doesn't matter, but when we film concert VCRs and stuff, we say a lot of lines and when I pay attention, the shape of my mouth doesn't look pretty. It's kind of awkward."
Karina also said about MCing and variety shows, "I really want to try it. I really like that variety show. I like talking. I'm not good at it, but I like it."