E-Rank Ability? Try Infinite Evolution!

When alien races invade Earth and everyone awakens supernatural powers, our protagonist gets stuck with the lowest rank possible—E-rank. But there's a twist: his seemingly useless ability can evolve infinitely! What starts as a joke quickly becomes humanity's greatest weapon. Watch as he transforms from zero to hero, defying every limitation while winning the heart of one extraordinary woman. In a world where power rankings mean everything, he's about to rewrite the rules entirely.