Siwan revealed why he's jealous of 'The Merciless' co-star Seol Kyung Kyu.
On the April 22nd installment of 'Entertainment Relay', Siwan talked about her experience filming the movie, saying, "When I filmed 'The Merciless', I didn't know 40% of the process. I didn't know much during 'The Attorney', but I didn't know what an invitation to the Cannes Film Festival meant either. I'm looking forward to how monumental this movie will be to me."
Seol Kyung Kyu said honestly, "The director had a hard time because of Siwan. He said that Siwan would call him in the early morning." Siwan explained, "It was in the beginning, so I thought I could trust this director. When I first met the director, I was surprised by his outfit. His style is unique. I trusted him after we started filming."
As for what Siwan is jealous of, he said, "I'm really jealous of his arm muscles that are tight against his shirt." Seol Kyung Kyu joked, "I guess you had nothing to be jealous of."
Check out the trailer for 'The Merciless' below!