What? You Want Me, at the Age of Eighteen, to Practice Level Eight?

(With a female protagonist, single female protagonist, semi-invincible) When I turned 18, the world changed, just like the novel. With the revival of spiritual energy, in the era of high martial arts, everyone has the opportunity to possess earth-shaking abilities, and secret realms where risks and rewards coexist are springing up like mushrooms after a rain. And on this thorny road, it is dangerous but full of hope.