Shim Chung, a mermaid from the Joseon era, follows her true love, nobleman’s son Kim Ryung, to modern-day Seoul. Ryung’s doppelgänger, Heo Joon Jae, is a skilled scam artist who becomes intrigued by Shim Chung due to a $6 million jade bracelet she wears. With nowhere else to go, Shim Chung moves in with Joon Jae and his con partners, Jo Nam Doo and Tae Oh. As Shim Chung navigates her new
