[This story is set in Paragon City, taken from the former MMO game City of Heroes. All place names, hero names and registered trademarks belong to their rightful legal owners and are not intended as copyright infringement in any way. This work is purely meant as a piece of entertainment, and not for commercial purposes in any way, shape or form.]
[There are incestuous elements in this story, between consenting adults.]
[The precursor to this series is entitled "Mom the Superheroine".]
[Warning: please be aware this story contains references to occult practices. Here, they take place within the bounds of fantasy.]
*****
Cindy's body shook like a leaf in the wind. Her kneeling body was bent backwards like a sapling in a gale. Her arms were bent at the elbows and wrists, at painful angles. Her sculpted abdomen was stretched out, rippling and trembling violently.
At her crotch, the hateful demonic appendage was now thrusting in and out of her rapidly and unrelentingly. Salacia's claws dug into Cindy's hands as the demoness tightened her grip.
And possibly worse of all... Debbie, the civilian Cindy was meant to be helping, was tweaking Cindy's nipples to help the demoness triumph. In order to ensure there was sufficient sensation, Debbie had to use all the strength she had in her thin spindly arms. The sinews on them were taut with effort.
Cindy flexed every muscle she could to resist. Every few seconds now, her body shuddered with a fresh spasm of pleasure. Either her strength would give out and she would be pushed down onto the floor in defeat, or she would lose control over her body and climax, allowing Salacia to dominate her mind.
"I wonder which will give out first," Salacia laughed gleefully, "your muscles... or your pussy!"
Cindy blinked the tears of excruciating exertion from her eyes. Her entire body was beaded with sweat, which stung when it touched her still-bleeding wounds. She had never felt such pain in her life, she was sure, even though it was mingled with debasing pleasure. The last time she had been in such pain...
... was when she had been in her duel with Elena, the Vixenette, who had come close to breaking her limbs. But with her mother Barbara watching on the sidelines... Cindy could have gone through hellfire and still refused to lose.
She imagined it now... her beloved mother watching, cheering her on. Her mom would always be in her corner and have her back. Her strong, brave, beautiful mother, who had given her such a strong body and who had made it stronger year after year...
She dug deep, deeper than she had ever dug so far, and pushed with everything she had.
Slowly, by degrees, she fought back, even though her muscles were screaming for mercy. She struggled to bring her breathing under control - long, deep, ragged breaths, to fuel her muscles with oxygen and to help stave off the impending orgasm...
It seemed an interminable time, but finally, she was able to raise herself off her left knee, and plant her foot on the floor. Then her shaking legs straightened, inch by inch, ever so slowly, but they straightened, and she pushed and pushed until her arms were almost straight as well. Inch by painful inch, moment by agonizing moment, by dint of phenomenal muscular effort, she made her comeback, until she was standing upright once again, face to face with Salacia.
The demoness was almost apoplectic. "Impossible!" she hissed, the hot spittle landing on the heroine's lips. "You should be screaming in submission by now!"
"I will... never submit... to evil like you!" Cindy groaned, every word costing her effort.
"No mortal can resist the wiles of a succubus!" Salacia snarled, her tail pumping furiously away. "You will cum for me, little Heroine!"
Yet again, another foe had miscalculated. Cindy could see her mom clearly in her mind's eye now - her mighty mom, a paragon even in Paragon City... and the only woman she would give her body to, the only woman who could make her cum.
Summoning a final spurt of strength, Cindy wrenched her hands free of the succubus's claws, even though this left some more minor wounds on the back of her hands. Then before Salacia had a chance to react, Cindy reached down and took firm hold of the tail... and yanked it out! The cessation of the assault on her pussy was such sweet relief that it wrung a ragged gasping moan from her lips.
But Cindy could not allow even a moment of distraction. Even as Salacia sank her black flaming claws into Cindy's breasts and chest muscles, the young superheroine twisted her torso, swung her arms - and threw the demoness over her shoulder! Salacia's eyes went wide as she flew right over Cindy, yowling with shock, slamming into the floor with a loud thump. Without hesitating, Cindy raised a foot, and stomped on the captive tail with all her might, near the base.
Debbie had backed away hurriedly when Cindy broke off the test of strength, and now she had to cover her ears - the demoness's scream of agony was like something straight out of the hell dimensions. The engorged penis-head at the end of it went limp, and began to shrink, even as Cindy gritted her teeth and stomped down again, on the same spot.
Then Cindy did the same to the demoness's crotch - this was not a human, and she had realized the basic rules of decency did not apply!
She stepped back, breathing hard, for some much-needed respite while Salacia curled up into a ball and rolled around, clutching at her injured body parts. Her mother had provided her with inner inspiration, even in absentia, but now she desperately needed to take a breather, especially with the arcane wounds she had sustained, before she could throw herself back into the fight.
Then the demoness did something unexpected.
"Mistress..." Salacia whimpered piteously. "Mistress... help me... help..."
Debbie was on the brink of bursting into tears. This was all going wrong... wrong!
Why had this meddling superheroine come and messed it up? She had finally gotten the blood ritual right and bound a succubus, an actual Daughter of Lilitu, to her will! But heroes always had to come in and make everything terrible!
This one seemed to be a musclehead, trusting in her brawn - well, Salacia had demonstrated the ability to bring superior brawn into play, whenever desired. And those powers... flaming claws, psychic domination, even levitation... this was what that book, that precious gift, was allowing her to command, albeit by proxy!
But then this... Battleborn... just wouldn't go down! She was so... stubborn!
"Why won't you just accept defeat?" Debbie raged, pointing a shaky finger at the surprised superheroine. "I don't want your help! I want power! I want revenge! I want an army of demons, starting with her! What can you do for me that she can't?"
Before the startled superheroine could marshal her thoughts for a response - not that Debbie believed there was any to give, her question had been wholly rhetorical - the demoness spoke again.