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.

When Yeo Reum asks Soo Yun whether he likes her or not, he tells her the truth. Yeo Reum becomes dumbfounded and does not know what to do. Later on, she meets Eun Sub and tells him what has happened. Meanwhile, In Woo tells Seo Goon that it is impossible that Soo Yun is living a normal life.