"；在SWORD地区；O〃通常被称为“；黑暗而凶猛的高中；幽灵与邪恶大学。有两种类型的学校：固定时间和全日制，由学校负责人村山义树（山田由纪饰演）支持幽灵和邪恶大学。
"； 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...
为了应对圣歌犯罪，成立了特殊警察组织『SEVEN -O』。个性鲜明的各种人物相互交织，一部新感觉科幻刑警动画就此诞生！！
