Child of the Moon is celebrating his birthday with his rock friends. In 1989, we celebrated the 20th anniversary of the Conquest of the Moon... but do we really know what happened? Little Moongly, left by the first cosmonauts who set foot on the Night Star, was taken in by the herds of stones that inhabit this planet, and today, he is celebrating his 20th birthday! Yes, how time flies! In addition, he discovers the pangs of love, and falls madly in love with E.T., you know, the little gnome from Spielberg.