Lee Min-Ho returned to acting after three years with The King: Eternal Monarch. The actor was MIA owing to his military service. While we missed him on the small screen, the South Korean actor made the wait worth it. Min-Ho united with Kim Go-Eun to star in the romantic fantasy drama premiered over the weekend. As the trailer already revealed, The King: Eternal Monarch revolves around parallel universes. One is ruled by a monarchy and the other follows a democratic system.