'21st Century Grand Military Wife' is off to a 7.8% start, that's incredible! Haha.

'The Grand Prince's Wife' got off to a 7.8% start, that's incredible! Haha. The viewership ratings for the first episode recorded 8.2% in the metropolitan area and 7.8% nationwide. The episode depicted the process of IU (Sung Hee-joo), a chaebol heiress dreaming of social advancement in a 21st-century constitutional monarchy, proposing to royal Byun Woo-seok (Grand Prince Lee An).