At Christmastime in Magnolia, a pet sitter might find more than she bargained for with her new client! Animal-lover Carli Connelly is determined to make a fresh start in Magnolia this Christmas, and her side hustle as a pet sitter is just the thing to make ends meet. So when her most lucrative client, Mark Simpson, asks for help becoming a more affable boss, she agrees. But spending more personal time with Mark—who may be a grump on the outside but slowly shows Carli the heart of gold buried beneath—has risks, changing the dynamic of her business and her heart.