Bitsy Russo and Simon Levine are eager to celebrate their love, liberated from previous relationships. However, their joyful occasion takes an unexpected turn with the arrival of surprise guests: Simon's mother, Edna, and Bitsy's mother, Maeve. This sets the stage for a delightful blend of laughter, romance, and mayhem in Book Two of the "Loving Bitsy" series, promising an engaging adventure right up to the conclusion.