根据女作家全镜潾的小说《在我一生中唯一的特别日子》改编的电影《密爱》，由边永妵编导，金允珍和李宗元主演。这部爱情电影讲述了一位平凡的家庭主妇在丈夫出轨的巨大打击下陷入不伦之恋，并陷入无法自拔的故事。电影于2002年11月8日在韩国上映

故事中，家庭主妇美京（金允珍饰）在得知丈夫出轨后，生活变得黯然无光。她决定搬家，希望通过改变环境来忘记痛苦，但却陷入了持续的头疼和噩梦之中。直到有一天，她在海滨村庄遇到了医生仁奎（李宗元饰）。

仁奎是一个生活悠闲的乡村医生，虽然也是有家室之人，却从不放弃任何能够消磨无聊时光的机会。他擅长享受各种混乱的情欲生活，直到遇到了美京。仁奎设法赢得美京的好感，并完全占据了她的心。美京在仁奎身边找到了痛苦的抚慰，以为自己找到了真正的归宿。

然而，在圣诞节前一天，一个身着红衣的女人突然造访，向美京透露：“你的情人，是我的丈夫。”这个意外的揭示让美京陷入了深深的困惑和痛苦之中。她面临着爱情、欲望和背叛的纠缠，不得不面对自己的内心和道德的抉择。

《密爱》以其引人入胜的剧情和复杂的情感关系，揭示了人性中的欲望和背叛的主题。边永妵导演通过细腻而深刻的叙事，展现了爱情的复杂性和伦理的挑战。金允珍和李宗元的出色演技为电影增添了真实和触动人心的力量。

The movie "Secret Love" is based on the novel "The Only Special Day in My Life" by the female writer Jeon Kyung-rin, written and directed by Byun Young-hee , starring Kim Yun-jin and Lee Jong-won. This love movie tells the story of an ordinary housewife who fell in love with her husband under the huge blow of her husband's derailment, and fell into a story of being unable to extricate herself. The movie was released in South Korea on November 8, 2002

In the story, housewife Mi-kyung (played by Kim Yoon-jin) has a dark life after she learns that her husband is cheating on her. She decides to move, hoping to forget her pain through a change of environment, but falls into constant headaches and nightmares. Until one day, she met doctor Ren Kui (played by Li Zongyuan) in a seaside village.

Ren Kui is a country doctor who lives a leisurely life. Although he is also a family man, he never gives up anything to pass the boring time Opportunity. He is good at enjoying all kinds of chaotic erotic life, until he meets Mi Kyung. In-gyu manages to win Mi-kyung's favor and completely own her heart. Mi-kyung finds comfort in her pain beside Ren-gyu, thinking she has found her true home.

However, on the day before Christmas, a woman dressed in red made a surprise visit and revealed to Mi-kyung: "Your lover , is my husband." This unexpected revelation plunged Mi-kyung into deep confusion and pain. Facing the entanglement of love, desire and betrayal, she had to face her inner and moral choices.

With its fascinating plot and complex emotional relationship, "Secret Love" reveals the themes of desire and betrayal in human nature. Director Bian Yong-hoon demonstrated the complexity of love and the challenges of ethics through delicate and profound narration. The excellent acting skills of Kim Yun-jin and Lee Jong-won add real and touching power to the film.