The group is on their way back to the hotel when they run into Senior Juwon and Kiwook, who have forgotten to take care of each other. The group's conversation is interrupted by a knock at the door, and the two men are unable to communicate with one another. They are forced to walk to the other's house, where they are interrupted by the sound of a knock on the door. The two men realize that they have lost their cell phones the day before, and they decide to try to contact each other again, but they are unsuccessful. The men decide to carry their luggage, but Senior Juwan refuses to allow them to do so, saying that it is a "favor" to be carried by a senior.