Words spread regarding a dispute between a passenger and Yeo Reum and a Security Team employee. Because the passenger got a scratch on her face, she has declared that she will sue the airport. No matter how much Yeo Reum tells the others that it was not their fault and that the passenger had attacked them first, she has a difficult time convincing them.

Due to a horrible car accident years ago, Soo Yun was at the brink of death and barely survived. As a result, he was given a machine-like right arm. Ever since, he refused to allow anything to move his heart. However, after meeting Yeo Reum, he decides to work at the airport for a bit longer and also becomes interested in her.

Ian Santos, a Filipino, is caught trying to enter Korea with a forged passport. He begs the Immigration Office to just allow him to be with his wife while she gives birth and promises to leave the country right after. However, he is forced to go back to the Philippines right away. While on his way to the plane, he pushes an accompanying staff worker and runs.