Alex and Noémie would like to have a child. But their plans are turned upside down when Alex's mother, Suzanne, has contracted "semantic dementia", a fatal neurodegenerative disease that affects her behavior.
In a not-so-distant future, couples can share pregnancy on a more equal footing via detachable artificial wombs. While botanist Alvy has doubts about this new way of birthing babies, his love for Rachel prompts him to take a leap of faith.
They come from all over the world but they have one thing in common : The Foreign Legion, their new family. Our Men tells these stories : stories of women who struggle to keep their love fire burning; stories of men who leave for battle; stories of loving couples on hostile ground.