In a recent interview and pictorial with fashion magazine Elle, actor Ji Soo opened up about being incredibly busy and how he feels about his career so far. Last year, Ji Soo appeared in one production after another, from the mini-special “Page Turner,” to SBS’s “Doctors,” to the historical fantasy “Scarlet Heart: Goryeo,” to JTBC’s “Fantastic.” “I’ve tried a lot of different challenges,” he said. “When I go through my filmography, I’m proud of the way I’ve stacked it up, but I also have a lot of regrets. I think that I’ve matured through trial-and-error.” About his debut, he said, “When I was in high school, I went to acting classes by chance. I have a lot of curiosity and I like to take on new challenges. It was a completely new world, but I think that my experience as a judo athlete helped me adjust.” He added, “In the past, I used to become obsessed and had a lot of regrets, but I’ve learned to take it easy. I have a little more experience now and I’ve learn...