Republican Era: From a Security Regiment to Ruling the Nation

[Power fantasy + Blood Debt System + Modern Weapons + Ruthless Protagonist + No Romance] "Shen Lie, you killed members of the Japanese Chamber of Commerce. Just wait until the Japanese consulate comes to demand your surrender!" "A security regiment? You think a hundred rusty rifles are enough to take on my Green Gang?" "Regiment Commander Shen, this is the county magistrate. You can't... Bang!" "What!? A mere security regiment commander has tanks, planes, and even an aircraft carrier?" Shen Lie transmigrates to an alternate Republic of China and becomes a squad leader in Yongxing County's security regiment. The country is in chaos, warlords rule their own territories, the Japanese run rampant, and Chinese collaborators act as their lackeys. Countless ordinary people live in misery. Then one day, Shen Lie awakens the Iron-Blooded System: Scan a person's blood debt value, kill the guilty, and earn merit points! Merit points can be exchanged for AK-47s, Barrett rifles, tanks, fighter planes, and even a modern army! From that day on, Yongxing County has a regiment commander known as the God of Death. Blood debt value too high? Execute them on the spot! Japanese invaders and collaborators committing evil? They all get what they deserve! Some beg for mercy on their knees. Shen Lie says nothing, watching only the blood debt value. Some spout righteousness and morality. Shen Lie doesn't waste a word: he raises his gun and fires. "There's only one rule here: blood debts must be paid with blood!" From Yongxing County to Shanghai, from Jiangnan to the Central Plains, from driving out the foreign powers to invading Japan itself... Shen Lie commands a million elite troops, a thousand tanks, a thousand aircraft, and an aircraft carrier fleet that rules the seas. Someone asks, "Commander-in-Chief Shen, how did you go from being a lowly security regiment commander to where you are today?" Shen Lie smiles faintly. "I simply did what needed to be done." "Not one person who deserved to die got away."