Jules Frémissin is shy and in love. The father of the object of his flame is also shy. The marriage proposal is very laborious, because before marrying Cécile Thibaudier, Jules must fight a duel with the arrogant Vancouver, convinced that all this eager and awkward courtship was intended for his own wife, also named Cécile.

In the pound, Pipo the dog recounts his adventures to his fellow inmates.