Option One

Trying to recall some of the lessons you just HAD to sleep through, you make to grab the nearby jar liquified unicorn horns - you at least remembered that it is a part of the 'eye-sparkle' formula.

But you had no idea what else you would need - probably one more ingredient and a combining spell.

So you reach out wildly and grab a case of bat wings - you place one wing into the cauldron and pour one-third of the jar in and say, "Combinus Mariaculs!"

The room is flooded with intense white light and for a moment you are thrilled at what seemed to be a success... until the light cleared.

The magic at least hit Isabella's eyes but instead of a sparkle it made her blind! If that weren't bad enough (for her!) her dress' chest support had fallen down because her once normal sized breasts had grown to a massive size-H!

"Oh my lord," Isabella shrieked unable to see and feeling her much larger breasts in shock. "What did you do to me?!"

"I-I'm sorry," you stuttered, unable to look away from her strangely perky huge boobs. You knew you should search for a reversal spell, but your lengthening erection told you otherwise - cautiously, you pull your cock out and begin stroking yourself...