"； 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...
从某一天起，隆基不再是一个人，而额外的“同伴”实际上是在他浴缸里寄宿的美人鱼若卡（由梅原裕一郎配音）。悲观短视的北科新木（津田健二郎配音）、不请自来的水母三国（花江夏树配音）、聪明的章鱼鹰巢（铃木代友配音）、反复无常的鲨鱼阿哈里。自从龙出现后，这些奇怪的海洋生物也开始陆续出现在龙的生活中。在这个过程中，龙姬和若谦之间的关系似乎变得越来越亲密。
然而，由于人事变动，他被调到了另一个部门，新的部门负责人是俊三的前下属宇太郎（由长山义弘饰演）。他的母亲Masako（松坂惠子饰演）是一位外向的家庭主妇，经常去Kurahashi Kazuko（一直由Masahiro饰演）开设的插花班上课。村上洋一是仓桥义子（由乌平直树饰演）的前夫，是俊三的大三和大四。他经营着一家小酒馆，Junzo是他家的常客。四年前，他的父亲军决定和女儿的女婿住在一起，并建造了一栋双户别墅。然而，由于李莎逃婚，李莎、君佐和甄志子现在住在别墅里。这个家庭的三口住在别墅里。有一天，丽莎说她被求婚了，她想带一个伴侣回来给俊作和真智子看。然而，她带回来的人实际上是服部裕太郎。我以前的下属现在成了我的老板和女婿。。。丽莎和星太郎之间的关系将如何发展？李莎和星太郎会和君佐和真智子住在同一个屋檐下吗？
