My Spiritual Root Is the World Tree

This is an era when humans are weak and demons are rampant. Without the human emperor appearing, the human race is suffering from internal and external troubles, and demons are raging, preying on the human race. Qin Mu, who possesses all abilities, was born out of nowhere! If I don't attain immortality, I don't seek freedom. I just wish that my race will last forever and that humanity will have no boundaries!