Historias de Unonanbaka

(Y/n) has just moved from New York to United Kingdom with her family at a young age. When they get to there new home they are greeted by there new neighbors. A young lady and her husband and a small boy around her age with unusual long blond hair. The two grow up together and get real close over the years. When Uno gets caught for underground gambling what will (y/n) do next?