Once you have started to feel the pleasure you cannot stop yourself from abusing it. You stand up from the heap and go back to the water pump. And then you start to suck water out of it with passion of porn actress. You are washing youself with it and moan loudly. Every bit of you wants to change and changes. Your breasts are pushing further more and more to become DD-cup sized, while your waist are getting as thin as possible. Your lips are becoming bigger enough so doing a blowjob for you is easier than speaking. All your face is turning into exaggerated combo of porn dreams. Your hair is growing till it reaches your hips. And, yeah, your hair are also self-dyeing to become blonde.
And even after that no one notices you as if there wasn't wet moaning girl with growing hair, breast and ass. But even if someone would, you don't care about it.
You are moaning more intensely with every drop of the water touching you. Also your clothes are starting to change to feminine one: mini shorts and mini crop top. They are big enough to don't show your pussy or boobs, but are not enough to hide anything else.
So, you're now a beautiful teen girl, with DD-cup breast, thin waist, sexy ass, big lips, feminine face and very long beautiful blong hair. And also your transformations are not limited to the body, so your mind is slowly turning into a bimbo's one.