Mutant Growth Hormone

Something crackled along Sue Storm's neural pathways. A pressure that built inside of her head. A liquid heat inside of her body. The Invisible Woman's hand went to her pussy, rubbing furiously. One cheek on the desk, blue eyes rolled up into her head as something built and built inside of her.

The wordless explosion that rocked the blonde heroine's body was intense, uncontrolled. Dr. Stone was thrown against the wall as Sue Storm's clothes burst off of her in a uniform burst of invisible ****. The buzz in Moonstone's head was a physical ****, yet she grinned as she saw the naked heroine spasm in the aftermath of her eruption of power.

"That felt good, didn't it Susan?" Dr. Stone said as she stepped forward. "You hold so much tension inside of you. Need to be in control every moment. Doesn't it feel good to just...let it out?"

The heroine gasped. The mutant growth hormone didn't just amplify her powers. It triggered dopamine responses while doing so. Sue Storm's powers were quite literally addictive at this point. At least for a little while.

"This is what I've been trying to help you with," Dr. Stone said as she knelt down, blood dripping from her eyes and nostrils as the neural seepage continued. "As long as you do what I say, I can help you find this release. Isn't that what you want?"

Sue Storm blinked furiously. Brain trying to come to terms with what she had just done. Parts of her body flickering in and out of visibility, every use of her power sending a surge of pleasure through her brain.

"Yes," she gasped. "Fuck yes."

Dr. Stone smiled.

"Then let me tell you exactly what you have to do..."