Unibertsolariak Munduaren Ertzaren Bila

The Unibertsolaris make the last marbles that will be part of a statuette that they will give to Pluto on his centenary. At the birthday party, Satur breaks the statuette when he slips because of the spiteful Arti. Everyone recriminates Satur in such a way that he decides to leave the town and escape to the edge of the world.