Memempu is a Worker in the underground city of Pinyin, but dreams of becoming a Marker and going off to explore the wild tunnels known as the Labyrinth. On the night of a festival, the Marker duo Walsh and his daugher Lynda return, and Memempu receives a surprising gift. Will she finally be allowed to pursue her dream?
The massive Labyrinth links the Colonies.
المتاهة الهائلة التي تربط المُستوطنات
Zwischen den Kolonien erstreckt
sich ein riesiges Labyrinth.
Hay un laberinto enorme
entre las colonias.
Hay un laberinto enorme
entre las colonias.
Entre chaque colonie
s’étend un grand labyrinthe.
Il Labyrinth che collega le colonie è enorme.
Há um enorme labirinto 
entre uma colônia e outra.
Между всеми колониями
лежит здоровенный лабиринт!