Astro and his friends travel to Princess Abby's homeland of Mayura. When a giant dragon is spotted flying over the kingdom and Princess Abby's younger brother disappears, Astro must solve th... Read allAstro and his friends travel to Princess Abby's homeland of Mayura. When a giant dragon is spotted flying over the kingdom and Princess Abby's younger brother disappears, Astro must solve the mystery.Astro and his friends travel to Princess Abby's homeland of Mayura. When a giant dragon is spotted flying over the kingdom and Princess Abby's younger brother disappears, Astro must solve the mystery.