Hye Na goes missing at a port, and her backpack and shoe are found near it. Soo Jin takes a bus with Hye Na to go somewhere else, and Seol Ak thinks he saw a girl that looks like Hye Na in the street. Soo Jin happens to stay in a guest house and tries to get a fake passport for Hye Na, but something goes wrong and Soo Jin feels frustrated. Meanwhile, Jae Beom keeps looking for Soo Jin as Young Sin asked, but he only finds out that she already left. (Source: Viu)