Spy Heroes: the System Has No Lower Limit. Fortunately, so Do I.

In 1937, Chen Zixiao accidentally traveled through time and became a lieutenant-level officer on the Songhu battlefield. He thought that it was his destiny to go into battle and kill the enemy, but by chance, he was recruited by the military commander... Ding! [The conditions have been met and the system is being bound! —————— (System + wits + never feeling aggrieved + Japanese aristocratic status) —————— System: Within a 5-meter range around the protagonist, the system will automatically capture any human anger. When the anger storage value reaches 100%, rewards will be randomly drawn! Rewards include but are not limited to: [Pocket Space] [Firearm Proficiency] [Photographic Memory] [Two Kilograms of Rice] [A Brick] [Friends of Women]... —————— The introduction is weak, please watch VCR!