Parents need to know that Magi: The Labyrinth of Magic is a fantasy adventure anime with nudity and violence. Male characters sexualize female characters through words, actions, and daydreams. People's breasts are often emphasized, with a child character frequently groping people's chests.
Overall, Magi is a highly enjoyable anime that combines fantastic world-building, memorable characters, and thought-provoking themes. It's definitely worth checking out if you're a fan of action-packed fantasy anime with a strong story and well-developed characters.