When Koldo discovers that La Piedra de Mor could be on Mount Amboto, he sends his henchmen into the forest to recover the jewel. The gangsters kidnap Aníbal and Barakaldo, two peculiar cabin workers, who found the stone in the forest. What Koldo doesn't know is that these two friends just drank a magical concoction that could ruin the day for him and his henchmen.