Dendelion, Baraban, Léonto and Taraxa, four dandelion achenes rescued from nuclear explosions that destroyed the Earth, find themselves projected into the cosmos. After landing on an unknown planet, they start searching for a suitable soil to perpetuate their species. But they will have to overcome the elements, the fauna, the flora and the changing climate.

Rescued from Earth's nuclear annihilation, four friends crash-land on an unknown planet and courageously set out to locate a new home capable of sustaining their species.