Special Troops: Night Tiger

A 35-year-old university professor suddenly had an accident at the most brilliant time of his life and became a soldier after his transmigration!
He thought he would only take one step at a time, but a mechanical voice in his mind made him change his mind!
"Ding! Detected that host has a Transmigration Physique. Special activation of the world's number one Divine Weapon Systems!"
"World's Greatest Divine Weapon System: Through inspection, learn, or complete system quests, increase various skills. Finally, it can become the World's Greatest Divine Weapon. It can tear the enemy apart with his bare hands at that time. Battling the world and becoming an existence revered by thousands of people will be a piece of cake."
Hearing this voice, Shi Lei was instantly overjoyed. He had long heard that transmigration would have benefits. It seemed like this was his golden finger. The heavens did treat him well!
Since the heavens had given him a chance, he must grasp it!