A young husband wishes to make his wife a birthday present and strives to keep the affair a secret. He takes a friend into his confidence who writes him a note, which arouses the suspicions of the wife. The husband declines to show her the note, which she eventually finds, and she thinks her suspicions are confirmed. The plan is to buy her a saddle horse, but the movements of the husband are so mysterious that she institutes an investigation, in which the husband is shown up as a flirt, with his friend as an accomplice. The tangle is finally straightened out, but not until the bride has made life quite miserable for the indulgent and forgiving husband and his friends. When the wife realizes that her suspicions have been foolish and unjust she craves the pardon of her spouse and all is forgiven.
—Moving Picture World synopsis