This "piece'" is actually a pair of earrings that you will wear or carry with you in your pocket.
Sorry fellas, but this one is for the ladies. This piece holds the allure of an ancient vampiress named Sukita. I'm not too sure of her entire story. She has only told us enough to know that she was born when the Cosmic Egg birthed the universe. When you wear this piece you receive several bits of magic from her. This starts with her astounding beauty. This piece emits energies and pheromones that will allow you to appear beautiful to whomever you wish. With these energies and pheromones comes the ability to seduce and enchant the minds of those around you. You will become the center of their attention and they will be thinking about you for hours after you leave-- if you leave. If not, use this piece to lute them into your bedroom or vice versa. You will gain the sexual prowess of the vampiress that will keep your gentlemen callers begging for more.