I, a Mere Mortal, Send the Immortals Above to Their Doom

The title is missing a character. Don’t believe me? Take a look at the cover. (No System, no mindless plot.)

This is the story of an easygoing young man who, with nothing but a mortal’s body, ascends to the heavens and slays immortals.

The gods were born when heaven and earth first came into being. Given their immense power, why has history preserved only a handful of vague references to them?

The immortals appeared after the gods. Though less powerful, why are their legends and traces found everywhere?

What are the gods?

What are the immortals?

If the gods awaken once more and the immortals return to the mortal world,

what fate awaits ordinary people?