A beautiful 14-year-old girl has just reached marriageable age in a village in Senegal. She has many suitors;  however, she is in love a poor student who has returned to the village while the university is on strike. At birth, she had been promised in marriage to Diogoye, who went away to work in France. Diogoye, who supplied her parents with many things over the years, has now sent a dowry, and asked that she be married to him in the village in his absence; she would then be sent to France.

Mossane

The TGV? No, it is not the famous French high-speed train, but instead the rickety and colourful bus operated, driven, repaired and, if need be, pushed by the intrepid "Rambo". This time, the trip between Dakar, the capital of Senegal, and Conakry, the capital of Guinea, is outright dangerous: the road crosses the territory of the Bijagos, who have launched an unexpected and violent insurrection. Rambo finds several odd passengers (with a handful of sheep) who are ready, for various legitimate or untold reasons, to take every risk to reach Conakry. And the TGV sets off on an eventful journey...