Néro is a young Synapsian living in the streets of Curiosita, capital of the world of Héméide, populated by inhabitants complacent in their successes. He finds refuge in the library of Psyga, whom he considers his father.
While cleaning the library basement, Néro knocks over a jar containing Sci and spills a book that releases the Chaos theories, plunging them into the caves of Héméide… from which they must escape!
" Mathematics is a gymnastics of the mind and a preparation for philosophy" Isocrates.