An action crime film set in the 1970s in a small, peaceful village by the sea where two women get unexpectedly caught up in a high-stakes smuggling scheme.

Within the palace exist troublemaking princes who cause nothing but headaches for the royal family and are about to be turned into proper crown princes. Their mother, Im Hwa Ryeong, is the wife of a great king. But instead of having an aura of elegance and grace, she is a prickly, sensitive, and hot-tempered queen. Once more serene, she changed since people kept pushing her buttons. She is a queen who sometimes abandons her pride and is even known to swear! Every day of her life is full of trials, but she withstands them, all for the sake of her children.

A tough judge balances her aversion to minor offenders with firm beliefs on justice and punishment as she tackles complex cases inside a juvenile court.

?Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.

Yang Eun-bi is a college student preparing for her civil service exam with the dream of being a high school teacher. She accidentally encounters Cha Chi-soo, the arrogant son of the biggest food conglomerate in Korea. Both of them end up working at a ramen shop run by the lazy Choi Kang-hyuk.