With the huge success of Extraordinary Attorney Woo, Park Eun-bin is back again with another fan-favorite. Castaway Diva. It narrates the story of Mok-ha, a 16-year-old who aspires to be a singer, and wins a fan contest organized by her idol, Yoon Ran-joo. She decides to run away with a new friend and confidant, Ki-ho, and live a better life outside of family abuse. However, she is found by her father and forced to sink into the sea to escape.