I’m not sure if other bigger male leads passed on this drama but Park Eun Bin will be working with Chae Jong Hyeob as her costar with Cha Hak Yeon as the supporting lead for Diva of the Deserted Island. But this casting isn’t that odd considering that screenwriter Park Hye Ryun in some of her earlier dramas like Dream High and I Hear Your Voice she used not yet as famous male leads and helped make them more famous through her dramas. I also think Diva is female lead centric so this casting of two younger actors who can act will hopefully help create the tableau around which Park Eun Bin can fully shine.