(Yonhap Interview) Supporting actor for 'Descendants of the Sun' says he 'could have been better'

By Woo Jae-yeon SEOUL, April 6 (Yonhap) -- South Korean mega hit TV series "Descendants of the Sun" was adapted from the original script "Doctors without Borders" by writer Kim Won-seok. Kim initially wanted to tell a story about doctors' sacrifice