You sigh, walking alone from work. You'e just moved to Korea last year, and are still getting used to the whole alone thing since you haven't made any new friends yet. You get lonely often.

Lost in thought, you end up almost walking into someone sitting on the stairs until they get your attention.

"Hey! Watch where you're go-.." He stares at you blankly, and you stare back.

You both have the same thought -

"I swear I've seen you before..."