Michio enters the labyrinth with Roxanne and learns more about the world. He realizes the actions he'd been taking based on assumptions have been terribly inefficient. With the knowledge he learned from Roxanne, common video game strategy, and skill settings, Michio develops a method to efficiently make money.
There are labyrinths other than this 
one because the labyrinths multiplied.
Die Tatsache, dass es
weitere Labyrinthe gibt,
Hay laberintos en otros lugares
porque se reproducen.
Hay laberintos en otros sitios
porque se reproducen.
Ils se multiplient aussi
comme d’autres espèces vivantes.
Se ci sono altri labirinti oltre a questo
è perché i labirinti si moltiplicano.
Tem outros labirintos além deste,
porque eles se multiplicam.