Singer-turned-actor Park Hyung-sik is starring in a new period TV series set to start next week."Our Blooming in Youth" is his first period drama since "Hwarang: The Poet Warrior Youth" in 2017."It's been years since I last appeared in a period drama, and the story just engaged my interest from the first few pages. I couldn't wait to see what would happen next," Park said at a press event on Wednesday.The series revolves around a crown prince who suffers from a mysterious curse and a genius girl who is falsely accused of murdering her own family.Park, who plays the crown prince, said, "I wore hanbok (traditional Korean dress) in my previous period drama, but it was my first time dressing like a prince. As filming went on, I felt like I'd lived as a prince for a long time. It was certainly a novel experience."The series is scheduled to begin airing on cable channel tvN on Feb. 6.