This movie was quite good actually. The story was good, the actors and actress was good, setting was believeable and the cinematrography was excellent. Then why 7/10 star? Because of the dialogues. Either it's almost no dialogue at all, so that we had to read the facial expressions or body language of the actors, or it's felt forced.
The story was about a young man who searched out for his mother, who left him when he was 5. His father in a small village in Northern China, who was terminally ill, gave him clues about his mother whereabouts, and we followed his journey to find his mother in Seoul. Did he find what he looking for? Or even something that he wasn't prepare for?