Zanthia is well-trained in the art of diplomacy, but she quickly finds herself in way over her head when she is assigned as the liaison for Unit 7090 Mark III, also known as Mark. The stunningly handsome, impossibly virile cyborg ambassador from an AI civilization has plans for his first encounter with a woman, and those plans include making Zanthia call him daddy, spanking her bare bottom when she is naughty, and enjoying her beautiful body in any way he pleases. Though she is shocked by Mark's demands, Zanthia soon finds herself quivering with desperate, shameful desire as she is stripped naked, restrained to an exam table, and brought to one helpless, blushing climax after another. That is only the beginning of her ordeal, and over the coming days Zanthia learns what it means to belong to a daddy who will not hesitate to explore even the most intimate and embarrassing of his little girl's needs. But when Mark brings Zanthia with him to his world, will the arrival of a biological lifeform throw his civilization into chaos? Publisher's Note: Her Cyborg Daddy is a stand-alone book which is the third entry in the Twenty-Fourth Century Daddies series. It includes spankings, sexual scenes, and age play. If such material offends you, please don't buy this book.