天海Aglaé Lanctot, 25-years-old, is as insecure as can be. As a result of being 'brought up' by an irresponsible mother and by an absent father, she can now find her balance only in a methodical life and a regular, well-defined job. For instance in being the most perfectionist vehicle crash test worker ever. So imagine her dismay when she learns that her factory is going to be relocated - in India. Losing such a structuring job is simply inconceivable. So much so that when Aglaé is offered to hold the same position but thousands of miles away from home, with pay cut and without the least social benefits, she - accepts. A few days later, Aglaé hits the road in an old Citroën Visa, accompanied by her two friends and co-workers Liette and Marcelle who, for reasons of their own, have decided to follow her example.