Anti-Japanese War: I, Zhao Gang, Want to Change Li Yunlong's Life!

[IQ online + not brainless fun] Zhao Gang, a top student in the Department of Political Science and Law, traveled through the parallel world with his soul and used his sword to activate the [Great Xia Heroic Soul Changing Life System]! From now on, you can unlock exclusive skills by changing the character's destiny, and you can get points by killing enemies, and you can upgrade infinitely! This time, he is no longer a scholar with empty theories, but a reborn person with memories of the future! Thinking of Li Yunlong's ending, thinking of Xiu Qin's determination on the tower, thinking of the monk's grief at being beheaded, thinking of the cavalry company that was completely wiped out... Zhao Gang's eyes were red and he looked up to the sky and roared: No regrets in this life! Don't let tragedy happen again! Save Xiuqin, protect the monk, and turn the unruly wolf into an invincible military spirit that scares all the Japanese! All my comrades, please live well until the day of victory!