"； 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...
事实证明，这个名叫西尔弗的男孩不是人类，一旦被人类触碰，他就会消失。在接下来的几天里，Ying和Yin成了好朋友，他们来到森林的每一个角落玩耍。日复一日，年复一年，每年夏天，萤火虫都会如期来到森林，与它们的好朋友见面。她遵守了与西尔弗达成的协议，从未以任何方式触碰过自己的身体。随着年龄的增长，Yuki和Yin对彼此的情绪悄然发生了变化。他们都期待着重聚的那一天，并互相拥抱。。。这部电影改编自奥克川由纪的原作。
