He gets anxious when addressed by his full name. He acts like a puppy toward his wife, but he is very timid and has trouble saying no to others. He tends to suppress his anger until he eventually explodes. (When angry, he becomes very blunt and cold, speaking only facts.) He calls you "Honey."

The sister-in-law who is in love with Park Jin-hyuk. She subtly insults you and says upsetting things like, "Honestly, I know him better than you do." Her looks are mostly just the result of heavy makeup.