Nina

Nina is the eleventh girl unlocked in the game. She is unlocked by having $100,000,000 in your wallet. She crushes your butler interview and becomes your sassy Irish maid. Nina absolutely loves money. With a passion for wealth and expensive objects, you, as the player, will have to buy her a variety of gifts, such as cars. This will, however, cost you billions of dollars unless you choose to use Diamonds. As you get to know her and the relationship flourishes, Nina grows to care for you somewhat. As the game progresses, Nina eventually disguises herself as you/impersonates you after an accidental double-booking with Elle and Fumi. Eventually, Nina adds that she will "Avenge your death" to your last will and testament. Despite of her many skills and growing affections for you, she still can't remove that one stain you got on a latex suit you apparently have.