Magi: The Labyrinth of Magic (マギ) is a Japanese manga written and illustrated by Shinobu Ohtaka. It started serialization in Weekly Shōnen Sunday in June 2009. The individual chapters are published in tankōbon volumes by Shogakukan, with 18 volumes currently published as of September 2013.
An anime adaptation by A-1 Pictures aired in Japan from October 2012 to March 2013 and a second season titled Magi: The Kingdom of Magic is scheduled to air in Fall 2013.
"Aladdin, the primary protagonist, is traveling a desert land, with a magic flute that summons a djinn named Ugo. The djinn has a huge and muscular body, but cannot remove his head from the flute, giving him a headless appearance and frequently causing even people he is trying to rescue to mistake him for a monster.
The two meet Alibaba, a seemingly greedy and aloof young man who is trying to get rich, and realizes that Ugo would be a powerful ally to explore a nearby treasure-filled dungeon. As they adventure together, they become true friends, along with Morgianna, a slave girl from a distant land that they free from her master.
The three encounter other djinn, and hints that they may be destined to decide who will rule the world."