嫂子的诱惑

　　担任临时教师的君岛穗香(涩谷凪咲)，目击了一个女学生从屋顶跳下的瞬间。当她在暑假补习班上课时，又注意到有个不应该存在的学生。不久后，穗香与补习班的三浦瞳(早濑憩)、前川武(山时聪真)等学生们，得知了与那个女学生有关的令人震惊的事实。

　　即将退伍的南韩兵长千禹（高庚杓 饰），某天意外在紧绷的南北韩军事线附近，捡到一张飘向自己的头奖彩券，之后却一个不小心，让这张彩券乘风飘向无法涉足的北韩…。为了靠57亿奖金实现退伍梦想，他使出浑身解数寻找彩券，没想到竟被北韩士兵荣浩（李伊庚 饰）给捡到…。跟彩券擦身而过的 千禹，以及在北韩不过是张纸片，必须到南韩把彩券换成奖金的荣浩，再加上意想不到的成员们共同加入，双方为了死守这57亿巨额奖金，决定“越线”展开惊险刺激的机密协商······

　　一生化公司在沼泽地做各种人体实验，当年被化学感染的博士住在此处伸张正义！

　　In the year 2961, the time is after humanity and nature has recovered the land. A hunter named Cygnus is called to rise above his duty. He provides for Last Arc, a once nomadic band of survivors in need of food and water that is now growing scarce. The answer must be found before a group of outlandish Heretics descend upon them. Cygnus must voyage across the treacherous landscape to defend his people. Sent by Nova, the matriarch of the band, she acts based on her vision for Cygnus to find a seed of hope. The future of Last Arc is for him to discover, Cygnus ventures into a hostile landscape in search of an answer for his people. On this journey of encountering many traps and dangers, Cygnus discovers what has been hunting him is his identity.