On the Eve of Our Parting, the Commander Invited Me Back to the Military

In 2035, as global resources grow scarce, border conflicts escalate to a boiling point. Drone swarms and individual exoskeletons (not science fiction, but realistic enhancements) become the main fighting forces.

- The protagonist's golden finger: a Skill Point System. He gains experience through combat and manually adds points to realistic skills such as “accuracy,” “stamina,” “stealth,” and “hand-to-hand combat,” allowing an ordinary rifle to achieve the effect of a sniper rifle at a distance of a thousand meters.

- Rank system: ordinary soldier, elite operative, king of the battlefield, and national strategic asset.