AN: From interactive "Transfiguration", chapter originally written by Mr. George.
Stripping off, Harry looked around the empty tent before examining the seeker's uniform properly. As if afraid it would change back to Ravenclaw colours. All the heavy leather padding was there too. Flipping it around, he saw even the back was changed, beneath the large number seven, Potter was written in capital letters.
But that didn't stop him cursing under his breath, as the obvious mistake they had both missed. It was still tailored for Cho. Luckily they were both similar in size and build, slender and short. With some carefully loosened straps he could make it fit.
Smirking to himself, he knew that at some point Cho would realise this herself. Opening up the trousers, a flash of white fell free. It was Cho's panties, plucking them off the grass he could still feel their warmth between his fingers. They were still damp with sweat too.