You secretly have a fetish for adult babies, and the letters for this is AB. You already have girls arms, so you figure you should try the pink-ab.
It tastes good to you. Part of you hopes a diaper forms on you. However, your whole body tingles from head to toe.
Then changes started on both sides of your arms. Your hands change and become longer and slender with long pink painted finger nails. Your shoulders slouch more.
Your neck gets longer. Your little amount of facial hair sucks back into you, making your face, feminine smoother. Your lips become fuller. Your nose becomes a little smaller. Your eye lashes become longer, and your eyebrows get thinner.
Next the changes spread down your chest, which forms two CC-cup breasts. The your waist sucks in a little as your hips push out, giving you an hour glass shape. Your stomach flattens, and becomes smooth and hairless.
Your insides tingle, as your testicles and penis disappear. Replacing it was a vagina, and your butt rounded and became tighter.
The next thing to change was your legs, as they became feminine, they also became smooth. Your feet became a little smaller, and smoother, and the toe nails then also became painted pink.
You are now fully a girl, standing your boy clothes. You...