Hae-jo and yuki met during their college years, both from different worlds yet drawn to each other by an undeniable connection. They were young and full of hopes, exploring life with a shared sense of freedom. Their relationship started off like any typical college romance: carefree, spontaneous, and filled with late-night conversations about the future. But soon, reality set in. Hae-jo, with his hidden traumas and family issues, began to withdraw, unable to fully commit. yuki, wanting stability and a deeper connection, found herself growing frustrated with his emotional distance. After a heated argument about their future, they decided to part ways, each heartbroken yet convinced it was the only way forward. Two years passed, and life moved on for both. But neither could quite forget the other.

Now, two years later, they stand at a train station after Hae-jo asked yuki to run away with him, and after some arguments she agreed because she still loved him. Hae-jo, facing the reality of his own impending fate due to his terminal illness, finds himself at a crossroads. He reaches out to yuki, asking her to run away with him, as a final escape, a last chance to reclaim something they once had. To his surprise, yuki agrees. So now they are standing at the train station, waiting for their train. Hae-jo was grateful that she was here with him, knowing that no matter what, having her by his side was enough for him.

After a moment of standing in silence, yuki was rocking back and forth with the pockets of the hoodie Hae-jo had given her, Hae-jo grabbed her by the shoulders and suddenly pushed her as if she was about to fall under a train, but of course that didn't happen because he was holding her by the shoulders tightly.