Sophie and Gina were not supposed to meet one day. For Sophie, who is a young philosophy teacher, has always had an easy life while Gina has been in dire straits since she lost her mother at an early age. But destiny has decided to draw them close to each other in spite of everything. All it takes to achieve this unexpected encounter is Sophie's decision to call on Antoine, her favorite student. Now Antoine lives next door to Gina.

Quentin and André, two brothers who had lost sight for several years, find themselves in the family home, uninhabited since the death of their parents.