It is a world where music is the language of the people. An evil warlord from the north arrives and captures the castle. The princess is imprisoned deep within the castle, and the world's musical instruments are taken and hidden away. Our hero, Milon, takes it upon himself to fight the warlord, rescue the princess and recover the people's musical instruments. He has only his wits and the magical Bubble to aid him on his quest. Help Milon along the way by looking for hidden doors, finding secret...