Human Transformation Plan: Strange Spirit Caller

In an accidental car accident, Lu Mian, a junior student in the history department of a university, died on the spot. But this is not the real end of his life. When he woke up, he unexpectedly entered a dark and vast space. "Are you willing to die and be reincarnated, or are you willing to help me solve some interesting eternal mysteries?" Gu Ao's ethereal voice came to Lu Mian. As a young talent who lost his life accidentally, Lu Mian felt too much unwillingness in his heart. After a short silence, Lu Mian answered affirmatively to the misty voice in the void. "No matter what you want me to do... It's better than being hit by that Tesla in vain!" Ethereal laughter echoed in the dark universe. What Lu Mian didn't know was that he was about to be given the ability to summon fierce warriors and even mythical heroes from all over the world for thousands of years by the Creator of this other world. What he didn't even know was that he was about to enter a fierce battle that would last for nine thousand seven hundred and twenty-one years...! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.