Gao Shenghan, an elite from the modern special forces, accidentally traveled to the war-torn world of swords.
He was once an all-powerful man in the field of special operations and knew the key role of weapons and equipment in winning or losing a war. But during this time travel, God seemed to be particularly blessed and actually gave him a magical mechanical gun system.
Entering this world of blood and smoke for the first time, Gao Shenghan looked at the crude weapons and firm eyes of the Eighth Route Army soldiers, and determined to change everything with the help of the system. From manufacturing new rifles with excellent performance, to light and heavy machine guns with fierce firepower, to artillery with powerful lethality, he gradually created an advanced military industry system belonging to the Eighth Route Army.
On the battlefield, Gao Shenghan led well-equipped troops and dealt a heavy blow to the enemy with advanced guns and artillery. His wisdom and strategy, coupled with the powerful weapons provided by the system, frightened the Japanese army and allowed the Eighth Route Army to gradually take more initiative in the difficult war of resistance.
Gao Shenghan used his professional knowledge and tenacious fighting spirit to set off a military-industrial revolution in the world of bright swords. He became a legendary existence that was feared by the enemy and admired by his comrades. He wrote an evocative legend of the war of resistance and marched bravely towards the final victory.