I Am Rewriting the Destiny of China in the Fourth Line of Time and Space

Traveling to parallel China, I picked up a tampered history book. The book says: The Qin Dynasty was tyrannical, the Five Husties ravaged China, after Yashan, the Ming Dynasty was destroyed by rogue bandits. Until I came across an ancient artifact from the Qin Dynasty and was pulled into the city of Xianyang two thousand years ago - I saw with my own eyes that Fusu used his body as bait to move 300,000 soldiers and civilians eastward, setting off the fire of China! It turns out that's not how history is written! Someone has changed the truth for four thousand years! Every time I touch an ancient object, I enter an additional timeline: after saving Qin Huo, save Wuhu; after saving Wuhu, save the Five Dynasties; after saving the Five Dynasties, save the late Ming Dynasty. Every time I save an era, I will have one more heroic soul to follow me - Huo Qubing, Yue Fei, Qi Jiguang, Ran Min... Until the whole dynasty is filled with heroic souls and the whole family is promoted! The book is still the same book, but what I wrote is the real history of China. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.