As Pacworlders excitedly decorate for Berry Day, Pac is saddened about missing his parents as he receives a picture ornament of them from his Aunt Spheria. The teens reminisce of their childhood Berry Day as they enjoy Christmas eggnog. Since Berry Day is one of the happiest days of the year, Betrayus launches a plan to get rid of the day by capturing Santa Pac and his Round Deer and to possess the gifts and Berry Day decorations.