Hermione transforms and Cho?

"It's not going to be that easy", said Hermione. She crouched down and looked at Harry's and Cho's hips. "I'm afraid Harry's penis is frozen half inside you Cho. We're going to have to figure out how to get it out. If we unfreeze you both, Harry will just put his penis the rest of the way in and cum. Then we won't be able to get it out before Harry transforms you."

Hermione shuddered as her breasts shot up yet another size. "It doesn't help that I'm still turning into a sex ****. It's hard to concentrate when my boobs and butt keep getting larger and my mind keeps transforming!"

Snape had used the douche of Isis on the other girls rolling around on the floor. "That's all the douche we have. These girls will return to normal in a few hours. However, we won't have any temporic root to make any more with until next season. If Mister Potter cums into Cho she will become his sex ****. If she doesn't get any douche before the transformation is complete, she will be a sex **** for life."

"Hermione, Snape, you've got to help me!" Cho pleaded. "Please don't let me become a sex ****"

Harry felt his penis preparing to cum. It may have only been halfway into Cho and she wasn't moving, but Harry so close to cumming when Snape stopped them, he was going to cum anyway, "Hermione, you've got to get my penis out of Cho. I'm going to cum, I can feel it!"

"OK", said Hermione, "we need to think of a way to get Harry's penis out of Cho before he cums. We can't just pull him out as they are frozen together. If we unfreeze them, Harry will just put his penis in further. We need to defuse Harry's penis. I'll need a medical kit"

Hermione's boobs grew in another sudden spurt. "And we have to hurry. I'm still turning into a sex ****!"

Snape pulls out his wand and points it at Harry, "I am just going to turn Harry here into a Girl, the pheromone in his system will turn him into a sex **** that the douche cant cure but at least no more girls will be fucked by him."

Mean while, behind him Hermione was going through the final changes into her sex **** form. As her vagina swelled up and began to drip with desire her mind became totally enthralled by Harry