The Rise of the Captain: All My Soldiers Have Become Immortals

He traveled through time and became a border officer, about to die in battle. Shen Yuan activates the system, and his soldiers become stronger as they kill more! Invulnerable to swords and guns, the body becomes holy, the sword flies into the sky, and is immortal forever! Others rely on hard work to cultivate, but I rely on leading troops to cultivate! From a young corps commander to a military god, everyone under his command became an immortal and swept across the nine heavens and ten lands!