You were walking home from school on a cool friday evening, and turned to take your usual shortcut through a side alley. walking down the path, you notice shiny new water-pump installed on one of the walls. Out of curiosity, you walk over to it and give it a look over. It has a normal looking blue hose attached to it, and further analysis revealed that it was slightly transparent. your curiosity quenched, you continue on your way. Suddenly, you trip and come hurtling to the ground, scraping your hands as you catch yourself. Rubbing your scratched palms, you look for what you tripped on, and see the hose from the pump snaked along the road. Funny, you thought it was all coiled up before. You feel something quickly snake around your leg and pull your downed body towards the pump. Before you can yell for help, the hose slides into your mouth and forces its way down your throat, preventing you from making any more than muffled groans. You hear the sound of water rushing, and see liquid rushing through the hose, around your body, then directly into your throat. You feel the water exit the pipe, bubt it seems to never reach your stomach, instead you feel a cool wave cross your neck. You can feel it tightening and thining down, the little hairs receding into your flesh. The wave hits your head and face, and you feel your head shrink down, eyes grow, jaw crack and shift, and your cheeks and lips inflate a little, giving you a feminine face. Then, the coolnes shoots out your scalp, making your hair lengthen and gain volume. As it reaches your lower back, the flow stops and you stop changing. Thinking it was over, you try to pull out the hose. You pull it out of your throat, but it Leaps out of your hand and binds your arms and gags you with its length, before snaking quickly and pushing into your belly button.
The flow starts again, but instead of coming from the pump, it seems to be pumping something out of you. You feel yourself start to shrink, your shoulders contracting, arms slimming, ribs shrinking, and your overall height and mass going down, until you are significantly shorter than before.
The flow stops, and the hose snakes around you without releasing your bonds. You shiver as you feel it squeeze into your asshole, the feeling uncomfortable and foreign. The pump starts to push the cool liquid into your ass, and you feel your bones start to grow, almost opening up as they spread apart, making your hips slightly smaller than what they were originally, but distinctly female on your size. You feel your ass inflate a little, making you a bit more comfortable on the cement path. Your calves and feet thin out, while your thighs inflate a bit, until they touch each other gently. The hose pulls out again and snakes over your rounded cheeks, you notice another hose sliding out of the pump and into your ill-fitting clothes. You feel both of them snake around before coming to rest on your nipples. They seem to shrink a bit, then you feel then force themselves into the tiny openings. As the flow reaches them, you feel your chest start to push out. Its slow because of the smaller pipes, but you can breasts budding under your shirt and you watch as they grow into your shit, slowly tenting them until they were clearly visible, B-cup breasts. The new hose slides down to your erect dick, and you feel it slip inside on your dick hole. Squirming in protest and discomfort, the hose starts to pump stuff out of you, and you feel your dick starting to shrink. Smaller and smaller, until you feel the hose inside your pelvis. You wriggle and squirm, helpless as the pipe sucks away your manhood. You feel like someone has put a small balloon inside your naval, and you realize with dismay that it is your new uterus. You suddenly feel immense pleasure, and you moan into your gag as your breasts grow nerve endings. The hose gives them a good squeeze, enticing another moan, before heading down and wrapping around your balls. The hose in your vagina starts to work on nerves and a clitorus, whilst the hose gripping your balls pulls them into you, pushing along your vagina, into your uterus, and out the top, settling on either side of your womb. The hose then fills your ovaries with eggs, and retreats back into the pump. The other hose connects yourpussy to your nerves, causing a massive wave of pleasure and foreign feelings through your body. It retreats as well, leaving you panting in a heap, as a girl in mens clothes, on the sidewalk.