The actor first expressed how sad he was and revealed that he had cried after filming the last episode.
“I’m usually not the type to get sick but I had to visit the emergency room three or four times while filming this drama. I had to get some IV drips at the hospital, and I also lost a lot of weight,” he shared.
He also talked about VIXX’s N, who played the present day Park Gwang Ho in the drama. He praised the idol actor, saying, “I was a bit surprised. He acted a lot better than I had expected. His acting was really genuine despite his young age. I want to tell him that he did a great job.”
He then complimented N’s pretty looks, saying he had a really small face.
“Tunnel” aired its final episode on May 21. You can watch it below on Viki!