Philémon, a wealthy dilettante, is going to do his military service in the provinces under the authority of a colonel friend of his father. Lucien, a lieutenant and Jeanne, the colonel's daughter, are secretly in love with each other; but the colonel plans for his daughter a marriage with Philemon. In the meantime, Folette de Saint-Pageot, a coquette, arrives in the village to claim money from the colonel, while also coveting that of Philémon. To protect himself, the colonel makes Folette pass for Lucien's fiancée. Out of spite, Jeanne decides to marry Philémon. They all find themselves in Folette's room, where they have a frank explanation which clarifies all their links. The lieutenant will marry Jeanne, and Folette will be maintained by Philémon.

A divorcee, who has many flirtations, decides to marry one of them.

A doctor is married to an overly jealous wife who wants a divorce. He advises one of his very shy patients to take a mistress when he feels attracted to the latter's fiancée. The "sick", meanwhile, feels weaknesses for the wife.

A lawyer defends his client so brilliantly that this one is released at once. But if the attorney expected thanks, he can only be disappointed as his client not only does not show him his gratitude but he reprimands him bluntly as well. The thing would be surprising if one did not specify that the accused, in order to escape all the small domestic worries, WANTED to be sent to prison. As compensations, the client finally settles down at the lawyer's!

Three university students decide, before they pursue their various careers, to spend some time together living in a mill.A young woman joins them for a while and all three fall in love with her.

A wife who suspects (wrongly) her husband of infidelity, makes the decision to find herself a lover... Finally, morality will be saved.