《利刃出鞘》系列第三部，黑暗程度更胜以往，大侦探布兰科（丹尼尔·克雷格 饰）再度出马，调查他有生以来最危险的案子。
“Shall we go on a trip?” Jin-wook and So-ri couple have been dating for 6 years. So-ri randomly suggests that they should go on a trip along with her best friend Mi-ra and her boyfriend. It is because she promised with Mi-ra before that the four should go on a trip together once Mi-ra has a boyfriend. Jin-wook does not feel comfortable with her plan because he has not been interested in So-ri’s friend at all and has not had a meal even once with the friend together so far. However, he unwillingly decides to go on the trip. As Jin-wook heard that Mi-ra and her boyfriend would prepare all of camping equipment and fishing gadgets, he really does not prepare anything. He only packs the reading material for his thesis in his backpack so that he can work on the thesis that he has been preparing for the last few years continuously. While So-ri was not happy with Jin-wook who has been complaining about every single thing, she is surprised to see how sweet Mi-ra’s boyfriend is. Also, So-ri becomes tired of Jin-wook’s immature behaviors. Mi-ra’s boyfriend Gyeong-hoon has prepared everything for the camping trip including the tent rental, fishing, and cooking. He is just a perfect guy with such a considerate manner towards his girlfriend Mi-ra. Jin-wook, unhappy with the situation, makes a sarcastic comment about Gyeong-hoon for working as a DJ at a club. From Jin-wook’s point of view, Gyeong-hoon is nothing compared to his career as a teaching assistant, who is preparing for his master’s degree at the age of 35. Because So-ri feels sorry for not preparing anything for the trip, she helps Gyeong-hoon cooking the meal diligently, while Mi-ra, who is hypocritical often, stays inside their tent along with Jin-wook and shares her secret personal stories with him.
家庭主妇 Yumi 有一个神经质且严格的丈夫，她通过匹配应用程序认识了 Murata。她是一位贤惠的已婚妇女，我与她的关系起初令人耳目一新，但到了某个时候，我开始觉得缺少了一些东西。后来有一天，出于一点好奇，我尝试了暴露游戏，尽管她讨厌这种游戏，但她开始变得异常兴奋。平时被丈夫束缚的由美，似乎在不知不觉中，就有了“暴露”的倾向。从那天起，Yumi 就迷上了和他一起在户外玩耍，无论在哪里
伊吕波与龙吾结婚，过着舒适的生活。然而，丈夫龙吾的生意失败，她又饱受高利贷的困扰。如果 Iroha 愿意做他一个月的奴隶，放债人愿意免除债务。伊吕波独自去找高利贷者。她最终作为性奴隶生活了一个月，但她开始越来越喜欢高利贷者，并最终告诉 Ryugo 她想和他分手并去和高利贷者一起生活
