A modern retired special warfare soldier who is proficient in sniper tactics, individual infiltration, battlefield command, mine traps, and firearms modification, and is familiar with the entire plot of "My Brother's Name is Shunliu".
Traveling back in time to the Sixth Division of the New Fourth Army in northern Jiangsu in 1943, he became a new recruit who was in the same period, same village, and same class as Shunliu.
It comes with battlefield prediction, precise marksmanship, tactical crushing, and golden fingers for breaking out of desperate situations. Its physical strength, reaction, and endurance far exceed those of ordinary people, making it suitable for high-intensity battlefields.