Queen of The Night is a South Korean romantic comedy film that was released in 2013. The movie centers around Yeong-soo, a shy and introverted husband who discovers that his beautiful and perfect wife, Hee-joo, has a surprising and mysterious past.
Yeong-soo has been married to Hee-joo for five years, and they have a seemingly happy marriage. However, Yeong-soo is often overshadowed by his wife's charisma and success. He is frustrated with his life and feels like he's not enough for Hee-joo.
One day, Yeong-soo discovers a hidden box of Hee-joo's belongings from her high school days. Inside the box, he finds a yearbook where he discovers that Hee-joo was once a wild and rebellious student. It turns out that she had a relationship with a boy named Myeong-seok, who is now a successful businessman.
Yeong-soo becomes obsessed with finding out more about Hee-joo's past and decides to track down Myeong-seok. He meets him and learns more about the relationship between Myeong-seok and Hee-joo. Yeong-soo also discovers that Hee-joo has been hiding a secret from him.
As Yeong-soo tries to uncover the truth about his wife's past, he also learns to appreciate and love her more deeply. Hee-joo, on the other hand, learns to be more open with Yeong-soo and confront her own past mistakes.
Overall, Queen of The Night is a heartwarming romantic comedy that explores the idea of forgiveness and acceptance in a marriage. It stars actors Kim Min-jung as Hee-joo and Chun Jung-myung as Yeong-soo.