Time Travel: I Became Jiang Wei and Went on the Northern Expedition on Behalf of the Prime Minister

(Slightly imaginary history, make up your own mind, a little cool) I am an archaeologist. I had an accident while visiting a tomb. When I woke up again, I found that I had accidentally traveled to Jiang Wei. What was even more troublesome was that I was on the Wuzhang Slope. I thought that Zhuge Liang would be gone soon, and where would my fate go...