When a Man's in Love: Roy Jang
Ojakgyo brothers - tae hui ... Another amazing character from joo won =]
Special Affairs Team TEN: Yeo Ji Hoon.
Tsumi to Batsu-A Falsified Romance: The prosecutor.
Drama:
White Christmas - Yoon Su (played by Lee Soo Hyuk) and Yang Kang Mo (which is played by Kwak Jung Wook)

Movie:
Five Senses Of Eros - Yu Jae Hyeok (played by Song Joong Ki) and Lee Si Yeon (played by Jong Se Eun)
God's Quiz season one: Dr. Han Jin Woo.
Last drama I competed was Dream High and I guess my favourite character would be Pil Suk. She was so awesome and cute xD Cute little romance thing going on to hehe.
Bad Guy-- Shim Gun Wook of course
That Fool. Kim Min Ji played by Lee Chung Ah. She's mega cute >vv
Kazoku Game: Koya sensei
Last Cinderella: Sakura
Liar Game : of course Akiyama and Fukunaga :D