Kim Soo Hyun's unending effort has been revealed! SBS' 'Good Morning' examined Kim Soo Hyun's many charms on 'You Who Came From the Stars', and one of his charms was that he was an extremely hard worker. The actor is originally left-handed. He's been snapped signing for his fans with his left hand and such, but he trained himself to use his right hand for the drama. Even though he usually used his left hand, he perfectly pulled off eating with his right hand for the drama. He can even use his chopsticks and write perfectly with his right hand now.