Wild Ranker

A blinding flash of light, and his village was gone. Lowe vows to reach the floating Island of the Gods, but first, he must venture into a world ruled by a ranking system and claw his way to the top. Trained by the world's strongest knight, he embarks on a quest to become the top ranker, battling fearsome beasts and ruthless rivals to uncover the truth and save his loved ones.

(Source: Webtoon Entertainment)