배신당한 여자의 숨겨졌던 본능이 깨어난다!
사채업자 태주(박정환)는 순진한 아내 지수(이선주)와의 잠자리가 별로다. 그런 상황을 눈치 챈 지수의 엄마(이은미)는 사위를 더욱 살갑게 챙기면서 함께 산다.
타락한 강형사(여현수) 밑에서 몰래카메라로 모텔방 영상을 만들어 파는 양아치 창수(장용석)는 태주에게 돈을 빌려 노름을 하다가 돈을 다 잃고 쫓기는 신세가 된다.
지수는 자신의 임신 소식을 전하기 위해 기쁜 마음으로 집에 일찍 왔다가 남편의 외도 현장을 보게 된다. 자신에겐 차갑던 태주가 다른 여인과 뜨거운 정사를 나누는 것을 본 지수. 괴로움에 몸서리치던 지수는 더욱 충격적인 사실을 알게 되게 되는데…
배신감에 낯선 남자를 유혹하다 자신의 숨겨져 있던 본능을 깨닫게 되고, 결국 그 본능으로 남편에 대한 치밀한 복수를 준비한다.
하지만 그녀의 감출 수 없는 본능을 몰카로 지켜보고 있는 남자가 있었으니…
"Boss, I am... good?"
The silent secret of the perfect woman.
Genius Consulting is a recruiting company that provides Board of Members of large corporates and professional talents to China. As the original secretary for Joo Yeong-cheol, CEO of the company went on her maternity leave, Ji-won, a new secretary is hired and starts filling the position.
All the employees welcome her who looks sexy at a glance, is capable of doing her job and also has a warm good personality.
On a rainy night, CEO Joo and his new secretary Ji-won have a brief beer break, while working until late at night in the office.
As she leaves the office earlier than him because she does not want to disturb his work, CEO Joo feels a little sorry. She soon gets surrounded by the male employees and has a pleasant and loud conversation with them, when leaving the office, and this makes CEO Joo feel jealous.
One day, when he drops off Ji-won at her house after work, the work relationship turns into something secretive...
Kang Hyeon-joong, a former National Intelligence Service agent, is currently running a private investigator office after he quit. Ha Mi-so is his secretary helping him with his daily tasks in the office. One day, a woman whose name is Yoo-ra visits the office and requests him to investigate about a man named Min-ho, whom she loves. She wanted to know what Min-ho really thinks about her.
She says she is scared and concerned that he might think she approached him because she wanted the assets of his wealthy family. So she wanted to confirm if he actually loves her.
In the afternoon on the same day, Min-ho comes to the same office and makes a request to investigate about Yoo-ra’s inner thoughts. Kang Hyeon-joong is perplexed as he received the same request from a couple separately on the same day. But he shortly realizes there is something strange in the stories from both of them and this situation is all because of a plan someone has plotted deliberately.