An ordinary person from modern times, under an accident, miraculously traveled back to the war-torn and smoke-filled Anti-Japanese War era. With a deep respect for history and a firm determination to change his destiny, he resolutely plunged into this magnificent and cruel historical torrent.
On the battlefield filled with bullets, he relied on his rich knowledge that surpassed his era and his indestructible tenacious will to fight side by side with brave and fearless soldiers who risked their lives. Facing the enemy's crazy and fierce attacks, he was resourceful and cleverly used modern wisdom to improve tactics. Under the baptism of blood and fire, he continued to transform and grow. From an ignorant and confused time traveler who first entered the troubled times, he gradually became a strong-willed, brave and fearless anti-war warrior.
However, this journey through time brings not only rare opportunities, but also numerous difficult challenges and severe tests that follow. During the years of the Anti-Japanese War when life and death were at stake, every decision he made was closely related to the life and death of countless people. Can he always stick to his original intention in this extremely cruel war and lead everyone to the final victory? Can it successfully change the established trajectory of history and save more precious lives?