UNITÉ

The inhabitants of a high-rise building wake up one morning to discover that their building is shrouded in an opaque fog, obstructing doors and windows - a strange black matter that devours anything that tries to pass through it.

Az works for an oyster farmer in Sète. He knows oysters by heart, he opens them by the hundreds. In one of them, Az decides to hide a ring, to ask his girlfriend Jess to marry him. She doesn't say yes.