God of Carnage in the Flames of War: Tearing Japanese Invaders Apart with My Bare Hands from the Start

Li Rui transmigrates with the “Blood Debt Must Be Repaid in Blood System” to a parallel battlefield in the War of Resistance Against Japan. The blood feud passed down through generations is etched into his bones, and he kills without hesitation, taking no prisoners! Kill enemies to win prizes: divine skills, legendary weapons, elite squads, cutting-edge technology blueprints... From lone assassinations to commanding an iron army, he repays tooth for tooth and blood with blood! Whoever dares invade China, no matter how powerful, will be slain!