The story begins when a fairy transforms into a mortal prince named Marvel to explore life as a human for one year. Prince Marvel sets out on an epic journey, aiding the oppressed and battling villains like the King of Thieves, the Gray Men, and the Fool-Killer. With the loyal squire Nerle at his side, he champions justice and courage throughout the Enchanted Island of Yew. Each land he visits presents new magical trials and lessons in leadership and kindness. The narrative becomes more intricate with the introduction of the twin rulers, Ki and Ki-Ki, from the hidden Kingdom of Twi.
