Planet Grabo

Aunt Spukia lands without warning, accompanied by Moguk, her new manservant; a touchy robot, who Glem starts arguing with straight away. Aunt Spukia spends her time criticising the life of the Spuks and remembering how much she loathes biortsch, the farm and all its animals.

Whilst riding a « scoobiter » around Grabo's asteroid belt, Grob just happens to be bowled over by a very beautiful extra-terrestrial young lady, Liorla Borla. But the radiant beauty of Liorla quickly spreads trouble in the Spuk family. The Spuks behave like idiots in order to be noticed. How can they go back to being themselves again?

In his fields, Grob stumbles across a row of half eaten biortsch and concludes an invasion of the "Bem-Bems", a small, terribly amateur biortsch rodent. Professor Zoubirk remembers that only the calamitous Schlogoth, a sly monster, can get the better of the Bem-Bems. The snag: he demands a lot of money for his services.

Zana is secretly competing for a literature prize, for which the final will be held on Tokya-Sapokia, the original home planet of the Spuks. But Grob seems unyielding: even though Zana's text has been chosen to participate in the grand finale, it is out of the question that Zana goes on the journey!

A strange beast lands on Grabo in what seems to be a rubbish container... Zana is totally touched by the tragic destiny of the little dustbin monster and adopts it. Whatever it is, this creature doesn't take to Glem at all and Bullet won't go anywhere near it. It is in fact, none other than Limak Tupuik, alias "Limak the bloodthirsty", a terrible pirate.

One beautiful morning, the Spuks are invaded by funny little mushrooms, which are intelligent but totally silent. Who are they, where do they come from, how did they arrive on Grabo? Mystery... Professor Zoubirk is stumped. He can only name them: they are "bions".