Billie Blessings has gone from beloved chef, restaurant owner, and morning show segment host to #1 suspect in a murder case when one of the executives at the network dies from poisoning. When the head chef at Billie's restaurant is arrested and held as a suspect, all eyes are on Billie, but she's not interested in waiting around for the cops to figure out what happen...。属于杀手协会的职业杀手组合杉本千里(高石明里饰)和深川真寻(伊泽彩织饰)前往宫崎县出差。一到达就完成了任务,充分享受着度假的气氛,但千里发现了一件事。今天是搭档真寻的生日,但是之后还有下一个杀人的计划,连准备礼物的时间都没有!她隐藏内心的焦虑,前往目标所在的宫崎县政府。 本来只是干掉一个小混混的简单工作,但是在指定地点的却是拿枪指着目标的神秘男子。这个男人的真实身份是独狼杀手冬村枫(池松壮亮)。以杀死150人为目标的“史上最强敌人”,将千里和真寻逼到了绝境...。