Kryptonian Vibro Fist Technique!

The blonde Kryptonian's finger lifted from Lois Lane's clitoris, and for a moment the reporter could breathe, her whole body still shaking, weak and shivering from the echoes of her orgasms.

"...this is one from the Kryptonian Kama Sutra. I've never tried it on anybody else, but it...it makes me feel really good, so I think you'll enjoy it too."

The human woman lifted her head to see that the young heroine had steepled her fingers into a narrow profile. There was a bottle of olive oil from the kitchen, and the hand was greasy. Lois didn't know how Kara had gotten it...until she remembered that the horny young heroine had superspeed.

She pressed the tips of her fingers against Lois Lane's pussy, and the reporter mewled a wordless, worried sound. The kind of sound a puppy might make when it realizes it's about to get a shot, and there was nothing it could do about it.

Supergirl's hand became a blur.

It slid into Lois Lane's pussy, and the vibrations shook the reporter once again. This time, they were less focused, and Lois could actually grip the bedstead and hang on for dear life. Her clit still felt numb, her nipples painfully erect. Supergirl's fingers slid in without resistance. The vibrations reduced the reporter's cunt-muscles to jelly, the tissues relaxed and gave way to the impossible **** of superstrong, invulnerable fingers. Her pussy attempted to clamp shut, but it was like a kitten savaging a steel bar.

Lois could only hang on as the well-meaning young heroine stretched her cunt to new horizons beyond anything she had experienced before. The reporter would have screamed, if she could have drawn and held a breath for that long, but her heart hammered in her chest, lungs working like bellows as her body alternately seized and relaxed, vibrated beyond all experience.

The worst and best part was, Lois could feel everything. It was like if someone had slowly and lovingly jammed a gigantic vibrator into her cunt. One tied to a 1000 horsepower engine. She could feel her pussy stretch, the intense heat of the Kryptonian's fist as it reshaped her vagina, threatening to shake the eggs out of her ovaries.

"This really gets me going!" Kara said. "But after thirty or forty times, I kinda start to get bored! You want to try something a little more intense?"

I'm going to die, Lois thought. Her whole head felt fuzzy, punch-drunk. Her brains must have been rattling against her skull. It was the only explanation she could think of for why, with great effort, she managed to raise her right hand and give a thumb's up.