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.

A plane tries to land at Incheon airport. However, as the plane descends near the airport, fire erupts from its engine, and the entire airport falls into chaos. Soo Yun finds Yeo Reum being extremely nervous and finds out that her mother is on that plane. After thinking what he could do for her, he decides to find Yeo Reum's mother himself.

The fire on the plane and the passengers on board are all taken care of. Yeo Reum's mom gets injured during the process, and she hears someone claiming to be Yeo Reum's friend help her out. After hearing this story, Yeo Reum looks around to find Soo Yun, but he is nowhere to be found.