After Watching Videos and Being Watched by My Ancestors

[History (Cavemen~Modern)] + [Video] + [Female Tool Man] Brain Storage! ! ! Introduction: What are the regrets of history? He unified China but was slandered as a tyrant It was the dream of the Northern Expedition that was extinguished by the rain These ministers are about to fight to the death, why does Your Majesty surrender first? It is the loyal service to the country buried in the heavy snow of Fengbo Pavilion. I'm a soldier who doesn't know who I'm fighting for Thousands of years of civilization almost perished at the hands of the island nation... History is a pile of ashes, but there is still warmth deep within the ashes. Without the heroine's knowledge, her mobile phone was bound to the system, and every video she viewed shocked, shattered, and reshaped the ancestors of all time and space. When known regrets are rewritten...