Orphan, Peter is a mischievous and turbulent little boy who refuses to grow up. One day, he is magically sent to the Imaginary Land, populated by pirates and fairies. This land of tales is under the tune of the tyrannical Barbe-Noire. Peter finally fell into the clutches of the formidable filibuster. The latter tells him a prophecy: a little boy who knows how to fly will come to dethrone him. Now Peter seems to be the chosen because he discovers this gift. Lily the Tigress comes to her rescue because she is persuaded that he is the only one to be able to liberate the imaginary Country. With the help of Captain Crochet and all the fairy creatures, Peter launches in the battle against Barbe-Noire .