Rebirth of the Immortal Emperor: Another World Earth

The most powerful immortal emperor of a generation died unexpectedly. When he returned to junior high school, he found that history had been changed, the earth's vitality still existed, and there were many practitioners. They no longer only advocated science, but a new era of science, warriors, cultivators, and magicians. Let's watch a generation of immortal emperors explore the truth behind history in this changed world. . . . The introduction is weak, please read the text, rest assured, it is absolutely excellent.