Foolish Emperor

With explosive singing ability, acting skills, and handsome looks, Yeon Cheongwook (Soo) is enjoying fame as Korea's best musical actor. A dreamed-of future, a successful life. Everything is perfect. Yeon Cheongwook has a hobby of visiting used bookstores, smelling the old paper, and reading comic books. One day, he obtains an old electronic dictionary from the bookstore owner. Yeon Cheongwook tries to unlock the password of the electronic dictionary, but throws it away in the trash when he learns that the owner of the dictionary is a deceased person named 'Hwang Jegoo (Gong),' a stranger to him. The next day, during a performance of a famous number from the musical Ghost at a musical gala ...