**The Unplanned Journey**

I was just one of millions, a tiny, insignificant speck in the vast ocean of semen that erupted from David's body. One moment I was swimming with my brothers, the next I was propelled through the air, a tiny droplet of fluid hurtling towards an unknown fate. As I landed on Daisy's skin, I felt a sudden rush of excitement. This was it, my chance to fertilize an egg and continue the human lineage. I began to move, my flagellum beating rapidly as I navigated the warm, dark tunnel of her vagina. The journey was not easy. I had to push through the thick, viscous fluid that surrounded me, dodging and weaving through the folds of tissue that threatened to trap me. But I was driven by a primal urge to survive, to be the one to fertilize the egg and start a new life. As I swam deeper, I began to sense that something was off. The walls of the vagina seemed to be closing in around me, and I could feel a strange, almost electric charge in the air. But I pushed on, undeterred. Finally, I reached the cervix, the narrow passage that led to the uterus. I squeezed through, my body compressing to fit through the tight space. And then, suddenly, I was in the open waters of the uterus, surrounded by the smooth, pink walls of the organ. I looked around, and that's when I saw them: the eggs, suspended in the fluid like tiny, translucent orbs. My heart, if I had one, would have skipped a beat. This was it, my moment of truth. I swam towards one of the eggs, my flagellum beating rapidly as I approached. And then, in a flash of excitement, I pierced the outer layer of the egg and merged with its contents. As my DNA merged with the egg's, I felt a rush of triumph. I had done it. I had fertilized an egg. But as I looked around, I began to feel a creeping sense of unease. Something was wrong. And then, it hit me: I was inside the body of David's sister. The egg I had just fertilized was going to grow into a child that would be David's niece or nephew. I felt a wave of horror wash over me. How could this have happened? I was just a tiny sperm, but I had been a part of something monstrous. I had contributed to the creation of a new life, a life that would be bound to David and Daisy in ways I could hardly comprehend. As I began to break down, my body dissolving into the surrounding fluid, I couldn't shake the feeling of revulsion. I had been a part of something that was not right, something that was taboo and forbidden. And as I disappeared into the darkness, I couldn't help but wonder what the future held for the two people outside, and for the new life that had been created within Daisy.