[crisantocaz]

So I'm looking for a story of a scientist (male) and woman, the scientist makes a growth/shrink ray and both the woman and scientist decide to experiment with the gun. Example: the lady uses the gun to enlarge her breasts but and then shrinks herself to fit in the scientist's penis. Eventually both of them absorb enough energy that the ray gun becomes useless to them and they grow and shrink as they please. Any help is appreciated!