After an over the top date, Young-Joon goes for a kiss, but fails. Kim Mi-So goes on a blind date and Young-Joon become jealous. Furthermore, in a competition games, when she teams up with one of the co-workers, Young-Joon goes so jealous he decides to cancel this event in upcoming years. Trying to leave he injures his leg on the stairs. When Kim Mi-So tends to his wound, she notices a scar on his leg just above the ankle. Young-Joon in his jealousy tries to test Kim Mi-So as to how close she would let her co-worker come in order to win the game and they end up dangerously close with her on top of him. On a side note, a mysterious renowned writer of a romantic novels that Kim Mi-So and especially Kim Ji-Ah are fans of is arriving to Korea.