You decide above all things to buy a dildo for Valentine's Day, hoping to impress a girl that would want it, while you were gone a couple of days. You weren't exactly sure why they would sell dildo's at a supermarket, when these things would mostly be sold at a porn store, so you guess the store owner had to mix it up.
While you were looking over which dildo to buy, you see a warning sign on the top of the shelf the dildo's were being sold on. It turns out that these dildo's might be very powerful if you select one of them, when you noticed the list of changes they can have. There were 4 colors to choose from as you looked closely at them. Those colors were blue, pink, yellow, and white. You weren't exactly sure why a store like that would sell only 4 colors, so you decided to buy one, and leave the store.
Blue: Penis Multiplication.
Pink: MTF Gender Transformation.
Yellow: Onahole Transformation.
White: Shemale Transformation.