Kaoru, a friend from the piano class Ruli once attended, has gone missing. While searching for her, Ruli and the gang find a strange dent and her shoes. And as they continue their search, Hiro is suddenly asked a mysterious riddle.
The pyramid will open a path.
سيُمهّدُ الهرمُ طريقاً
Die Pyramide wird einen Pfad öffnen.
La pirámide abrirá un camino.
La pirámide abrirá un camino.
Le pouvoir de la pyramide
ouvrira la voie.
La piramide aprirà il cammino.
O poder da pirâmide abrirá o caminho.
Пирамида откроет путь.