Read Webtoon Akari The Final Boss Girl ~ I'm Going To The Modern Age To Find Someone Stronger Than Me~ online in English. Also known as Last Boss Shoujo Akari, ラスボス少女アカリ, and ラスボス少女アカリ～ワタシより強いやつに会いに現代に行く～.

Avalon, the undefeated demon king who once ruled the deepest floor of a last dungeon, has grown tired of a life without challenge. After ages of waiting for an opponent capable of beating him, he finds himself reborn in modern Japan inside the body of Akari, a bullied high school girl treated as a powerless E-rank hunter.

In this world, gates have opened and monsters threaten humanity, while young hunters train to survive the dungeons beyond them. To Avalon, Akari’s miserable school life is not a tragedy but a new battlefield. With overwhelming strength hidden behind a girl everyone looks down on, he steps into class searching for the one thing he has never found: someone stronger.

This series may appeal to readers who enjoy action fantasy, modern dungeon settings, and overpowered reincarnation stories.