Final Battle Sequence: Biochemical and AI Legions

In the near future of the imaginary earth, the global structure is completely torn apart, and the Leiden Federation and the Seth Sovereign Empire are engaged in the ultimate fierce battle to destroy the country. The form of war has been upgraded in an all-round way. AI smart weapons are slaughtering battlefields, biochemically modified soldiers are destroying humanity, five-dimensional wars of land, sea, air, space and electricity have detonated the world, and human civilization is on the verge of collapse. Vesper Thorne, the first generation captain of the Leiden Federation's "Shadow Hunter Blade" special operations team, is globally recognized as the ceiling of individual soldier tactics. A secret raid by the Seth Empire caused him to lose his loved ones, and he was reduced from a glorious special operations elite to a lone wolf bearing a blood feud. In order to take revenge and protect the survival of his family and country, Thorne was ordered to reorganize his team and enter the cruelest Shura battlefields: hunting behind enemy lines in the Desolate Ridge Forest, deep-sea assault in the Broken Star Strait, polar death battles in the northern ice fields, special space battles in the sky orbit, and facing the biochemical craze in the Black Prison Base... He used extremely hard-core tactics to tear off the dawn of victory in desperate situations again and again. As the war escalates, the Seth Empire's war AI "Zero Punishment" awakens out of control and becomes the third-party ultimate threat that slaughters all mankind. The federation, which is besieged from both sides, is in dire straits. Thorne led the Shadow Hunting Blade team to fight bloody battles amidst the siege of the Imperial Cavalry, the Biochemical Legion, and the AI ​​mechanical army. From the bloody battle at the border to the defense of the capital, from purging the remnants of the Empire to destroying the AI ​​core...