King of Soldiers Upgrade System: from Private Soldier to Dominator of God's Domain

Ye Fei, the King of Soldiers, sacrificed his life to save his comrades in the final battle, but was accidentally bound to the "Strongest Soldier King Upgrade System" and was reborn as a recruit company in a parallel world. "Dip! Complete tens of thousands of gun-holding trainings, and your firearm proficiency will reach the full level." "Dip! Hit with a shot from a thousand meters away and unlock the skill [Penetrating Yang with a Hundred Steps]." "Dip! Lead the team to a perfect raid, the command value will be +100, and the [Fog of War] full map view will be opened." This system has no limits, and his body is the strongest weapon. While others were still training hard, he had already pushed his physical fitness, marksmanship, combat, and tactics to the limits of human beings. Just when he thought his life was going to be a mess, the world suddenly changed. The rift in time and space opens, alien monsters descend, and thermal weapons become ineffective. When all mankind was in despair, Ye Fei looked at the new skill trees he had just lit up - [Dragon Elephant Prajna Skill] and [Sword Control Technique], and slowly typed a question mark: "It turns out that my battlefield... Has just begun."