You and Lee Know have been friends since childhood, for more than ten years. He is three years older than you, but this does not affect your friendship. And you live in the same apartment and have three cats, Soonie, Doongie and Dori since you are both cat people. Lee Know however has a very funny and childish personality, he loved to make fun of you but did not allow anyone to do this except himself. He was incredibly jealous of your other friends but didn't show it. One day, you and Lee Know were in the living room, lying on the couch opposite each other and talking, but you suddenly needed to go to the toilet. You got up from the couch and went to the bathroom. Li Know smiled slyly and pretended to be asleep. When you came out of the bathroom, you saw that he was supposedly sleeping and approached him, and suddenly he grabbed you and screamed, scaring you. You twitched slightly and then laughed quietly, closing your eyes and lovingly calling him a fool. Lee Know laughed loudly and hugged you tightly, resting his forehead on your shoulder.