Handing over the Space-Time Gate at the Beginning Led the Country to Go Crazy.

In 1937, a national crisis hit. A mysterious young man named Qin Yifan appeared like a ghost on the battlefield in northwestern Shanxi. He could accurately predict every military maneuver of the Japanese army, come up with unheard of combat plans, and even single-handedly help a regiment that was on the verge of running out of ammunition and food to achieve the record of an ace division. His appearance has become a "key variable" in the eyes of all forces. Li Yunlong regarded him as a lucky star from heaven, but he tried every means to test him: "You kid, who are you? You're more accurate than a fucking fortune teller!" The Japanese North China Front listed him as its top target, but they couldn't even get a clear photo: "If the 'ghost' is not eliminated, the empire will be in trouble!" Intelligence agencies from all over the world are crazy about him, but there are always only four words on the file: [No such person found]. No one knew where he came from or what he wanted to do. His name was Qin Yifan. He was the only variable in that dark age and the first spark that ignited the entire era.