 
			
	 	Cha Seung Hyo is an abandoned child who gets adopted in the United States and grows up to be a cold hearted person. Son Il Gun is a father who died, but he left things unfinished with his daughter. In order to make sure that his daughter is provided for he controls Seung Hyo's body for three hours a day for 49 days. He buys his daughter the things he couldn't do when he was alive with Seung Hyo's money. Il Gun's daughter, Young In, is a quick-tempered girl who meets Seung Hyo during her part-time job. At first she has a bad impression of him but she gradually starts to fall for the lonely Seung Hyo who is unable to open up to anyone else because of his bitter past.
| Who Are You Episode 17 | [parts]: 1, 2, 3 | 
| Who Are You Episode 16 | [parts]: 1, 2, 3 | 
| Who Are You Episode 15 | [parts]: 1, 2, 3 | 
| Who Are You Episode 14 | [parts]: 1, 2, 3 | 
| Who Are You Episode 13 | [parts]: 1, 2, 3 | 
| Who Are You Episode 12 | [parts]: 1, 2, 3 | 
| Who Are You Episode 11 | [parts]: 1, 2, 3 | 
| Who Are You Episode 10 | [parts]: 1, 2, 3 | 
| Who Are You Episode 9 | [parts]: 1, 2, 3 | 
| Who Are You Episode 8 | [parts]: 1, 2, 3 | 
| Who Are You Episode 7 | [parts]: 1, 2, 3 | 
| Who Are You Episode 6 | [parts]: 1, 2, 3 | 
| Who Are You Episode 5 | [parts]: 1, 2, 3 | 
| Who Are You Episode 4 | [parts]: 1, 2, 3 | 
| Who Are You Episode 3 | [parts]: 1, 2, 3 | 
| Who Are You Episode 2 | [parts]: 1, 2, 3 | 
| Who Are You Episode 1 | [parts]: 1, 2, 3 |