講述一見鍾情的恩錫和珍妮準備結婚時，雖然恩錫是無懈可擊的女婿，但被岳母不斷阻止兩人結婚，從而逐漸揭開可疑的岳母隱藏之秘密的故事。

　此剧讲述一见钟情的恩锡和珍妮准备结婚时，虽然恩锡是无懈可击的女婿，但被岳母不断阻止两人结婚，从而逐渐揭开可疑的岳母隐藏之秘密的故事。

Jenny Han (Shin Da Eun) works as a fashion designer and she is successful at her job. She has a very close relationship with her mother, Wang Soo Jin (Kim Hye Sun). Her mother wants Jenny to marry Ahn Man Soo (Son Woo Hyuk), but Jenny does not like Man-Soo and ignores him. Jenny happens to meet Oh Eun Suk (Park Jin Woo). They fall in love with each other at first sight. Eun Suk has a warm and quiet personality, but he believes in doing the right thing. He is from a wealthy family. They decide to get married, but Jenny’s mother Soo Jin opposes their marriage.

첫눈에 반해 사랑에 빠진 은석과 제니. 흠잡을 데 없는 일등 사위감인 은석을 결사 항전으로 막아서는 수상한 장모. 수진 장모님이 내 원수가 되어버린 은석의 사연, 그리고 수상한 장모의 비밀