"； Do you want to do this; Fatal temptation... Challenge Game : The floral artist Ae-ran (Vicky) and forensic investigator Min ho (Choi Ryeong) from the prosecutor's office both have a family that everyone wants. However, Min ho cannot control her sleeping time, so Ae-ran begins a challenge game in which she seduces unfamiliar men and has sex with them. One day, Ae-ran and Min ho met Alex (played by Choi Hyun ho) at a tango caf é. Alex is interested in and approaches Ae ran, who is more handsome than her husband Alex. Min ho later witnessed their actions and was very angry when he found out that the man Ae ran was luring was Alex. Min ho felt nervous because he realized that Alex was not just a competition partner, so he came to him for a reason. Min ho tried to get rid of Alex, but Alex even grabbed Ae ran and Min ho, feeling the release. The game they started is turning into a disaster...
一天，一只名叫伊卡洛斯的未知生物（由仔沙沃配音）降落在智树旁边，她有一张可爱的脸，但背上有巨大的翅膀。梦想中的一切都变成现实了吗？善良的智慧树收留了伊卡洛斯，他的温柔和真诚打动了这个被认为是无情的天使。之后，两位天使，宁夫（由伊祖基·诺伊希配音）和阿斯特里亚（由福原和树配音）也受到了智者树的影响，留在了他的身边。这些天使是从哪里来的？你为什么来这里？在他们的背后，似乎隐藏着许多不为人知的秘密。
