Céline and Mathieu, a couple in their thirties who are farmers, are fighting relentlessly to adopt a child without any progress in their file. One day, they meet Darius and Julien, a homosexual couple who have started the process of GPA in Canada. The idea made its way, why not them? They ask themselves many questions, they hesitate. But despite their family's hostility to surrogate motherhood, they decided to go ahead.
Four close sisters have only one idea in mind: to do it. As their feminine bodies bloom, they slowly become more and more aware of their seductive power and above all they become painfully aware of their universal solitude.