A fascinating story about the Anti-Japanese War in the Republic of China. The protagonist Liang Tsai leads an independent regiment of the German weapons system and fights all the way from the bloody battle in Hengyang to the front line in Changsha. Facing the fierce attack by the Japanese 6th Division and the elite Nara Detachment, he used MG42, mortars, and anti-tank guns to build a death net of fire. He won consecutive victories in ambushes, blockades, and hand-to-hand combat. He angrily attacked the country squire, rushed to the rescue of friendly forces, and burned the enemy camp. Defeat more with less, overwhelm the Japanese army, defend the gates of Changsha with iron blood and firepower, and compose a passionate anti-Japanese legend. The rhythm is refreshing and the firepower is full!