简介：몰래할수록 더욱 끌리는…회사일과 낚시에 빠져 사는 남편때문에 외롭고 무료한 나날을 보내는 수연. 어느날 그녀의 옆집에 학창시절 친구였던 수지가 이사를 온다. 수지와 그녀의 남편 상민과의 정사장면을 몰래 훔쳐보며 억눌렸던 욕망을 주체하지 못하던 수연은 결국 수지가 출장을 간 사이 상민과 뜨거운 정사를 나눈다.그날 밤, 수지와 함께 차에서 내려 다정하게 그녀를 챙기는 남편을 목격한 수연은 둘의 부적절한 관계를 의심하고, 다음날 수지를 불러낸 수연은 그녀에게서 충격적인 고백을 듣게되는데...
简介："Do you want to do it...?"The fatal seduction of...the "Challenge Game"Florist Ae-ran (Vicky) and forensics investigator Min-ho (Choi Ryeong) from the Public Prosecutor's Office both have a family that everyone wants. However, Min-ho can't handle bed time so Ae-ran starts a 'challenge game' in which she seduces and has sex with strange men. One day, Ae-ran and Min-ho meet Alex (Choi Hyeon-ho) at a tango cafe. Alex is interested in Ae-ran and approaches her while Ae-ran takes interest in Alex who is more handsome than her husband. Min-ho later witnesses them in action and gets angry when he finds out the man Ae-ran seduced is Alex. Min-ho feels nervous because he finds out Alex isn't just a game partner and approached him for a reason. Min-ho tries to get rid of Alex but Alex chokes Ae-ran and Min-ho even more and feels catharsis. The game they started is turning into a catastrophe...