: Lin Feng, a sophomore student in the Department of Computer Science at Z University and the young boss of the Lin Family Group, joined the army because he refused to inherit the family business and was eager to prove his strength. In the recruit company, he was isolated by his comrades because of his status as a "rich second generation". However, during a joint military exercise, he used "Sun Tzu's Art of War" he was familiar with to see through the Blue Army's disguise of "faking defeat to lure the enemy" and captured the Blue Army commander Fan Tianlei alive, and became famous in one battle. Fan Tianlei took a fancy to his strategic talent and invited him to join the Spike Special Forces Brigade. After entering the special operations brigade, Lin Feng activated the "Academic Master System", gained skill points by reading military books, unlocked talents such as "photographic memory", "tactical deduction" and "weapon mastery", and went through hell-style training (such as "Devil Week" and "Extreme Obstacle Race") to improve his strength. While carrying out actual combat missions such as border anti-drugs and cross-border hostage rescue, he unexpectedly discovered the existence of special ability systems such as the "Soldier King System" in the world (enemy mercenaries use this system to strengthen their combat power). He was forced to demonstrate system capabilities and continue to grow in life and death tests. In the end, Lin Feng became the top special operations soldier, protected the country and his comrades, and uncovered the conspiracy of foreign forces to use the "Soldier King System" to commit transnational crimes.