In country F, where war broke out in Central Asia, He Jinchuan was invited back to the battlefield by his old friend Xu Sen to help deal with multiple forces plundering resources and influencing the political situation. In order to reveal the truth of the war, Lin Qi went deep into the war zone and had an entanglement with He Jinchuan. Team members support each other in battles, internal strife, life and death situations, and constantly encounter puzzles and challenges brought by Angel. In the midst of laughter, absurdity, tragedy and reversal, everyone uncovered the truth of the situation: Rolf, an international mercenary group, wants to stir up global chaos. In the end, He Jinchuan led the team to smash the conspiracy with wisdom and courage, and at the same time, everyone grew up in the experience of life and death. The book is intertwined with many lines, and humor and tension coexist. It not only shows the cruelty of war, but also portrays humor and human warmth.