Entering the Universe, It Turns Out That Human Beings Are the Advanced Civilization

When humans first encountered alien civilization, everyone thought the end was coming. As a result, after ninety days, humans themselves killed half of the population. Three hundred years later, the human fleet swept across the universe—sixty-three alien civilizations, none of which could survive two weeks. What dimension strikes? What interstellar empire? What ancient race? Doesn't exist. The most ruthless people in the universe are humans. Wang Zhaohai, an ordinary history teacher, was pushed onto the stage in the foreplay of the apocalypse. He has commanded the interstellar fleet to crush the alien coalition, planned the colonial expansion across galaxies, and witnessed mankind rise from the ruins to become the absolute overlord of the universe. This is a history of interstellar conquest with "humanity first". No Madonna, no compromise. There is only expansion, war, and absolute power. Because in this universe—— Human beings are the dimensionality reduction attack itself.