As you stepped out of the sunlight, you suddenly feel something slipped over your head and you cry out in alarm. You look down at your self in alarm; the dress pulled onto you again with no one around.
You stare at the dress in alarm as you stared at it. Instead of filling the cleavage a little, the sundress' mounds grew, from somewhere around a A-cup, to a D-cup. The waist was now loose again, and the hips and butt were too loose again too. The dress was now fitting in porportion to when your first put it on; you even looked the same when you put it on the first time, only this time, scared.