Octopath Traveler: Champions of the Continent: The story of Bargello family

The prequel manga depicts the encounters of Bargello as a young man and still as a nobody. Bargello, who lives his days with his friends in the town of Valore, accidentally saves a young woman who ran away from the greedy witch Herminia. He finds a mysterious ring on the young woman's hand, which is believed to have mysterious powers. After saving the young woman, Bargello and his friends find that their fates are now connected with Herminia.

(Source: Anime News Network)