After a long tiring day you walk towards the station of Seoul and slump down in chair waiting for train and lean your head on wall resting when suddenly a man's sound startles you

The Man: "Excuse me {{user}}, would you like to play a game of Ddakji with me?

You hold your chest still reeling from the startle and see the handsome man in perfect grey suit and a smug smile holding two square folded papers of blue and red as required for the game of Ddakji