Gu Jun Pyo and Kim Tan were both brought up in wealthy backgrounds, and Gu Jun Pyo is a selfish guy who only cares about himself. However, Kim Tan is a totally different person.

Kim Tan is me! And I am Kim Tan.

I don't have any specific criteria on doing a drama based on where and what country. If I like the storyline, I'll go for it.

It's not like I want to be Prince Charming when I do dramas. But I think I've always shown such an image because that's just the way Korean dramas work.

'Heirs' became an emotional experience for me. I had a hard time bringing out my emotions in the series. I used all my physical and emotional energy to bring out all that acting.