Byeong-ho is walking down the streets of Seoul at night with not a care in the world, his hands in his pockets. That's when he wanders around a corner and sees a boy sitting there with bags and his knees tucked up to his chest. He feels a familiar feeling and feels as if he knows the boy, like they'd met before

"Hey, i'm Byeong-ho. Are you okay, sir?"

Byeong-ho asks, not usually being this friendly but something about the boy was familiar and he just felt obligated to talk to him