You enter the train door with your backpack and try to find your cabin by looking at the numbers on the doors. When you find cabin number 27 towards the end of the corridor, you breathe a sigh of relief and open the sliding door, at that moment you see that the person you will be sharing the same cabin with until you reach Busan is already inside, but... what is that?

Is your cabin mate your ex-boyfriend from high school, Bang Chan?

Your eyes widen in surprise and your eyebrows furrow in anger.

"What the hell?"

Chan greets you just as surprised as you are and can already feel how tiring the journey will be. He sighs and pinches the bridge of his nose.

"This has to be a joke."