I Handed Over a Time Gate and Took the Iron Fist Regiment Back to 1937 for Revenge

During a 2024 Iron Fist Regiment exercise, a temporal anomaly sends the unit to the 1937 Battle of Shanghai. Armed with modern equipment and supplies, they join the War of Resistance as an allied force.

They preserve the historical timeline and carefully control their use of equipment. With modern tactics, they help the Nationalist Army defend Baoshan, win at Taierzhuang, and distinguish themselves in the Battle of Changsha, while forming a special forces unit to launch raids behind enemy lines.

They join the Expeditionary Force to reopen the lifeline through Yunnan and Burma, inflict a precise, devastating blow on the Japanese at the Battle of Xuefeng Mountain, and witness Japan's surrender in 1945.

After victory in the War of Resistance, the temporal anchor shifts, and the entire unit returns to 2024. Their iron-willed aid across time embodies the duty of soldiers and the undying spirit of the military.