剧情介绍
Theborderof820iswheretheNorthandSouthKoreasstandfacetoface.ElitefemalelieutenantKwonJin-kyeongfromtheKoreanMilitaryAcademyand4othercavalrybattalionsareonpatrolontheirlastdayoftraining.Meanwhile,studentsfromthephotographyclubgetlostontheirwaytocheckoutsceneryandenterBAse820.Anunknownshotisfiredandthegroupisterrif..aaa