Tania et les filles en noir (2000)

Bullied and constantly humiliated by a selfish and violent husband, Tania confided in her good friend Marina, a luscious blonde with long hair, perpetually dressed in black.
She then invites him to join her group, composed solely of young women tested by the aggressiveness or simple indifference of their husbands. As a rallying sign, everyone must wear super sexy black toiletries.
Thus adorned and encouraged, they take superb revenge for their marital setbacks by indulging without restraint in the most daring sexual games with men and women they meet who provide them with this pleasure which is otherwise denied to them.
Soon seduced, Tania doesn't take long to make new fans...