New KBS drama “Nice Guy” released new stills of Song Joong Ki and Lee Yoo Bi. In the upcoming series, the two play siblings who are very close with each other. Kang Maru (Song Joong Ki) is described as a very protective brother. Even when he crosses over to the dark side, planning his revenge against the woman he once loved, he remains the caring and loving brother to Kang Choco (Lee Yoo Bi). Maru sacrifices himself for his sister, and Choco depends on her brother and lives her life for him.
