Anti-Japanese War: Is It Reasonable for Me to Bring a System?

Lin Lang, the ace special operations captain, died together with the enemy. When he opened his eyes again, he became a farmer with the same name during the Anti-Japanese War. System activation: "Kill the enemy to redeem everything!" Since then, the battlefield has become his one-man show. Kill ten Japs and get a mortar. Kill a hundred and get a tank company. Kill a thousand of them and replace them with a military production line. Other troops were short of guns and ammunition, while his troops were full of artillery shells. The other troops were chased by the Japanese, and he chased the Japanese division and beat them. The Japanese officer went crazy: "What's going on over there on the Eighth Route?" Lin Lang grinned: "It's nothing, I just made a mistake." Wait until the Japs finally get used to his style of play. Lin Lang looked at the newly unlocked options on the system panel—— [Space Battleship: 10 million enemy kill points] He looked up at the sky: "What a kid, my real goal is the stars and the sea."