Eric (Michel Roux) et Viviane (Danielle Volle) vivent ensemble depuis deux ans. Pour sa part, Eric est très satisfait de cette situation, mais Mariane, elle, n'aspire qu'au mariage. Elle est très influencée par le mariage de Rose (Tonie ...
Viviane would like Eric to put a ring on her finger. The latter inexorably refuses. Norbert, his best friend and upstairs neighbor, has just married Rose, but seems to regret it. The eternal debate on marriage leads to a war of the sexes.