Forneus chuckled at the girl's wish to return. "Think of it as a way to hurry up your return to the world above. Your desires here, if told, would allow you to escape my domain just a bit faster. The chance to go home sooner, and having no cost to pay, no other mortal has ever received such a gift from me. Make use of it, girl." The demon spoke softly as it continued to tease the girl's body, groping here and there, leaving nothing unmolested.

"Or is it that you wish to draw this out longer, your wish to return merely a facade?" The Marquis taunted, just as his finger withdrew from her wet slit then thrusting back in fully. A second finger soon entered Pia's depths along with the first one as the thumb continued to tease her clit. "Either way, just tell me the darkest desires of your heart and loins, and I shall reward you with what you want. The road that leads home goes through your body, remember that, girl."

"Mmm.. don't.. noo.."
Pia did not know if she should be glad that her unfaithful cunt had started to moisten, thus easing the inevitable entry, or ashamed that her body so easily responded to what her mind was dreading.

"Can.. can't I just wish for it to be gentle and quick?", she asked, a bit of futile hope in her voice.
Nope, Pia girl. That is not the way he works, she realized. He wants me to chose my own defilement. Otherwise, he will just keep going..

Desperately trying to think of some answer, Pia blurted out the first thing that came to her mind.
"I like to watch! I want to watch you take a servant! No.. wait..don't!"
Pia was ashamed of herself. That was a cowardly answer. Granted, she was more than a bit of a voyeur, enjoying her erotica, and, well, porn.. but that was pure fear speaking.
"I mean, I changed my mind. I meant.. I want to be watched! Make them watch me being taken.. Don't they deserve some entertainment?"

That was braver. And stupider. Pia regretted opening her mouth at all.

The Marquis remained silent, unmoving, as he pondered Pia's words. Then... Withdrawing the two fingers within the girl's cunt, the demon lord brought them up to his mouth, sucking on the wet digits nosily before putting them down. Then he spoke in a tone that conveyed his interest. "Hmm... I like this idea of yours. It's darling, in fact. Intriguing, too! Why, I've the most interesting idea on how we can accommodate your request, Pia."

Bringing a hand up to cover the girl's eyes, the demon lord laughed softly. "A change of scenery is needed, girl." And a moment later, he lifted his hand, allowing Pia to see again. No longer in the greatly comfortable bedchamber of the luxurious mansion, the Marquis had taken them somewhere else entirely.

Under a bleak, stormy night sky, there now rested an elaborate coliseum of gargantuan size, easily seating beyond hundreds of thousands of demons and devils and their dark ilk.

With an amused chuckle, the Marquis stood at the very base of the coliseum with Pia beside him, now in his original massive tailed form. The two were now in a large room of Roman architecture and furniture, surrounded by finery and paints and potted plants, the only way out being the great door in front of the girl. The door, however, had a massive mirror on it.

"We shall begin with your request in a few moments, girl. Face your challenger strongly, Pia, or you too will be ruined. This world is unforgiving toward the weak and the timid. Shy away not, or you will be doomed like poor Solomon was, like Alexander and Caesar and all the rest." The demon lord laughed darkly, not going any further into his cryptic hint.

And with the snap of a finger, he disappeared. The demon lord reappeared in the coliseum's audience, in his own 'box seat', surrounded by lush pillows, with many nubile and naked servants presenting fine wine and delicious entrees before him.

"My subjects!" The Marquis roared, capturing the attentions of all monsters within the arena. "Your beloved Marquis has summoned you all for an auspicious event! For the first time in thousands of years, we've a great show for you all to watch!"

Laughing darkly, the Marquis went on. "From the world of mortals, Pia Marie Hov here has struck a bargain with me. A bargain where her part is now about to be fulfilled by little Pia here. I present to you all... her desire to be watched... by you all... as she is ravaged here! She has politely decided to be our entertainment!"

Amidst the thunderous roar of the arena's audience, the cruel laughter of the Marquis could be overheard over even the loud cheers and calls. "I have planned here a wondrous show for us all! Little Pia stands in the first of five chambers... Four of which houses a challenge of sorts that she shall face strongly with her body and wits! The fifth room is her reward for conquering this great Colosseum of ours! Once little Pia conquers her four challenges, she shall be free to return to her home, but will she succumb to the temptation before she can return home?"

Raising all four of his arms, the Marquis laughed as he stared down at Pia, his vision greatly magnified by the dark powers of his domain. "The first challenge... The only chamber that has never been successfully defeated. The Chamber of Endless Joys! Will the girl be the first to defeat it or will she too fall to its dark pleasures?"

With a laugh, Forneus announced, "You may begin!"

And at the Marquis' final word, the mirror shimmered as a figure pushed against its reflective surface from behind, eventually breaking through. Within few seconds, the mirror remained whole and untouched, as a perfect copy of Pia stood in front of Pia herself, naked and yet uncaring about it, as if she was the twisted incarnation of Pia that lacked all of her shyness, her timidity, everything that made Pia Pia.. Even her voice was the exact same as Pia's, with a hint of a sexual playfulness to it.

"Hehe, hello there, Pia."

Pia, Pia, Pia! Me and my idiot mouth!
The vertigo was less now than when they had been shifted into the luxurious mansion, maybe because now her eyes had been covered.
This did not give her a lot of comfort, to be truthful.

Eyes wide, she stared at the multitude of onlookers. Thousands of eyes fixed on her nude flesh. It would have been an exhibitionists wet dream, if Pia did not fear that some of them might view her with less of an erotic intent and more of a culinary one.

While the masses roared, Pia looked around her. Her surroundings were beautiful, she had to admit.

"Hehe, hello there, Pia."

Pia backed up a few paces. If her eyes had been physically able to fall out of their sockets, they would have done so.
It is me! Except sexier! Much sexier! Me like I wish I was..
One must forgive Pia this error in judgment. Her self esteem had always been a bit low.

"Uh. Ah. Hello.."

The Marquis' laughter could be heard throughout the great arena, it reverberated throughout the chambers, echoing through his entire 'world'. He wasn't just the master of this world, he was THE world. And they? They were all just his playthings, just mere puppets, and he was the puppeteer. The demon lord watched on as he was fed grapes by a nude servant. 'Ah, the Chamber of Endless Joys. As the wise would say, one must face one's self before one faces one's enemies. Just like a bad zen joke, the Chamber forces one to face themselves. The only catch being...' The marquis laughed once more.

'...Instead of facing yourself, you face someone who has been twisted and warped by the darkest desires of your heart, a mirror showing what would have happened if you had given in to temptation and pleasure, all the hedonistic qualities that makes life worth living! The saying is true... You are your own worst enemy!'

The 'false' Pia smiled sweetly at the real Pia, stepping closer to her. Her curves jiggled softly with every step she took, hips swaying sensually as she walked gracefully. Soon, the doppelganger was just mere inches away from the original Pia, still smiling at her.

"I must really thank my Lord for allowing me a chance to be with you, Pia..."

The doppelganger purred as it slipped around Pia, its arms sliding across Pia's stomach, pressing her closer against her own naked chest. The fake placed her head against Pia's own, lips parting slightly as it nibbled softly at her earlobe, before stopping for a moment.

"There is so much I wanted to do with you, and now that I've the chance..."

The doppelganger spoke quietly as she moved around Pia, appearing in front of her again before pushing her backward onto a plush Roman couch that had materialized out of nowhere behind the girl. Straddling Pia, the doppelganger purred as it slowly slid a hand up her stomach and chest, passing through her breasts before reaching around Pia's neck, bringing her up toward the doppelganger who placed her sensual lips against Pia's own, tongue seeking access into the girl's own mouth.

"Hey! What are you doi- Mmmmm..."

Being kissed by her own doppleganger. That was an experience Pia had never expected. It felt so wrong, yet so familiar. And this other Pia, her "evil twin sister", seemed to know well enough what worked with Pia and what did not.
Even if unwelcome, the kiss seemed to draw all strenght out of Pia's legs and make her heart beat faster.
This is so wrong! Or is it..
Pia was not sure about this. One one side, if this Pia was based on herself, whatever they ended up doing could be classified as just an advanced type of masturbation. On the other side, it could also be seen as the ultimate twincest. Now there was a taboo Pia was not comfortable to break.
Apparently, Pia's little cunt did not agree, because right or wrong, it was getting real moist..

Pia flailed her arms and legs, and trying to push Evil-Pia off her.

Forneus snickered at this new development. No doubt the girl would be confused on what to do. They all inevitably became trapped by the dark power of the mirror. The mirror was the key to this chamber. It is what allows the doppelganger to come alive, to attack her insecurities and confusion. The mirror could peer into a person's heart and soul, even to the point of knowing what they would be thinking. 'I wonder if she'll notice the interesting fact that while the mirror reflects her, it most certainly does not do so for the doppelganger.'

The doppelganger ceased kissing the flailing girl beneath her, smiling sweetly. It knew that Pia was certainly an intelligent one and would likely figure things out and thus it had to do what was necessary to restrain her until the hidden time limit was up.

"If it's so wrong, Pia... Then why are you getting so hot and bothered about it?

Behind the fake Pia, the mirror remained as immobile as ever, reflecting only the real Pia while showing nothing of the monster it had created. And by the mirror, a large ornate hourglass stood, the grains of sand falling down through the funnel. At best, she only had twenty minutes left. The chamber was one that tested the strength of your mind over the power of temptation and pleasure. This was Forneus' true power, the ability to see into the human heart. The doppelganger giggled as it invaded Pia's thoughts, being amused by what she was thinking.

"Twincest, is it? That sounds so wonderful, actually! I bet you would love that. Let me give you a present then."

The evil copy giggled before standing up, her knees still the couch as she continued to straddle Pia. Still giggling, the doppelganger brought its fingers to its pussy, spreading them slightly as something seem to start bulging from within. The false copy moaned softly as a thick cock slowly protruded from her cunt, its girth stretching it further as the phallic member curved upward, already wet with the doppelganger's juices.

"Surprised, Pia?"

Pia's mind struggled to cope with the situation. This was certainly a competition, a duel of some kind.. But what were the rules? What was the deal with the hourglass? The time she had to survive, perhaps.

Am I supposed to fight her off? To stop her from fucking me? Or am I supposed to out fuck her? Or am I getting this all wrong. Maybe she is to take my place. Like that creepy figure, Bob, in that old TV-series I got last..

"Oh my..Oh my!".
Pia's train of thought was interrupted by the sight of her "twin's" erect member. She held her hand to her open mouth, blue eyes wide with disbelief.

This was all so wrong, So terribly wrong. Pia had on a few occasions wondered what having a penis would feel like, but seeing one, glistening and ready on the mirror of herself..

"No! No! You are not gonna.. rape me, are you? No way you are going to put that one inside me!"

The clone of Pia giggled at the real one's reaction, nodding her own response to Pia. She most certainly would be raping her, for that was the entire point of the challenge the Marquis had put her through. To simply show off what she could do and not go through with it was to defeat the purpose of Forneus' trial. Still gigging, the doppelganger pressed her hands down on Pia's arms, making any attempt to fight back difficult.

"Why, yes, I am! It's more fun to push people into places that they aren't comfortable with after all. And, Pia? In the end, people indulge in the forbidden fruit simply because it's taboo."

The doppelganger smirked at Pia again, proving that even the sanctuary of the mind held no defenses against the dark powers of the Underworld.

"And... This chamber forces you to bring out the darkness within your own soul. You want to survive this challenge and get home? Well, the only way you can do that is to dominate me. Make me submit and you can move ahead to the next challenge. But... we both know you're too shy to do that."

The copy giggled as it lined up its thick member with Pia's crotch, pressing the head against her entrance. With a sudden thrust, the doppelganger buried the entire length into the poor girl's cunt, filling her completely. Panting heavily with pleasure and excitement, the monstrous copy of Pia smiled as she watched the girl.

"In the end, once the sands of time runs out, you will be trapped in the Marquis' darkness, forever a slave to him. Just another one to love the Marquis and do all that he ask of you. All because you're too weak, Pia. No match against even your own dark desires.

Think, Pia! Think! There must be some way to beat this game.. some way I can..
Pia did not finish that train of thought.
"No! No! Please! Don't.. AHHHHHH!"

Pia cried out as the cock was brutally showed into her. She tried showing EvilPia off her, but her evil twin were not to be stopped.

Once her vagina gave way and the smooth ladycock forced its way past all her feminine folds and muscles, she had to admit that it fit her perfectly. That made sense, at it must have been sheathed inside her clone's pussy.

"No! Oh my.. ahhhh! Ahhhhh!"
She had to admit Evilpia knew what she was doing. Even if this was rape, every thrust was hitting a button. This was going to be tough to resist..

Wait! What did she say? The hourglass? Maybe that was the trick?

"Oh Yes! That feels soooo good, Pia!" The twisted clone moaned as she pulled her cock out of Pia before sliding it all back into her, the act making lewd sounds. The doppelganger kept her hands on Pia's shoulder as she bucked her hips back and forth, raping the unwilling girl. "It fits so perfectly, doesn't it?" The evil copy moaned yet again, lust apparent in every word. "You'll be trapped here, Pia, and you know what will happen? I'll be the one fucking your tight hole for all eternity..."

The Marquis watched with glee, as his 'subjects' roared with approval and lust, at what was happening with Pia and her mirror self. Exactly as predicted, the doppelganger was in control at the moment. But the Marquis had no intention of letting things end here in the first challenge alone. Truthfully, he would have enjoyed keeping the female trapped here forever, in this nightmarish world of his, ravaged over and over again. But the school would have not looked down on this kindly. And he felt it more prudent to not challenge the school's authority.

Instead, he would assist Pia in defeating her obstacles. Of course, he would have to do it in a manner that she wouldn't suspect him of helping her. He was, after all, to be the antagonist of their little game. The demon lord concentrated on Pia, allowing his thoughts to invade her own mind.

'You're close. The hourglass is part of the trick. As long as there is sand in it, your mirror self is vulnerable. Hence, she is attempting her best to keep you distracted with lies and lust. The real key to defeating this chamber lies in the mirror in front of you.'

She probably would have figured it out, eventually, but right now, Pia was kind of distracted. It was.. weird, being fucked by herself. Weird, but good.
The cock seemed to hit all the right spots inside her, passing by every ridge and pressing every nerve of her welcoming cunt.
And, as perverse as it sounded, seeing her own face with such relentless lust, uninhibited by modesty and shyness was a kind of turn on.

Yeah. Right. Mirror. Hourglass. What was that? Someones voice, her own thoughts?
Pia fought to retain her concentration. She fought to look towards the mirror. She was shocked to see what appeared in it, because instead of seeing Evilpia thrust at her, she only saw herself.
It was her own body she saw, sitting on the couch with her legs spread, mouth gasping for air.
With each thrust from her evil twin, her body jerked visibly in response, round breasts bouncing.

"Ahhh... mmm.. no! Get off me!"
Gathering her strength, she tried getting her legs up and between herself and Evilpia, so she could push her off.

'No, consider me an ally of sorts. In this perverse kingdom that the Marquis has built for himself, a kingdom found on the skulls of his enemies, there will always be those that would rather see the tyrant fall. We seek to undermine his rule whenever possible.'

The voice echoed in the girl's head, even as the doppelganger continued to slid her thick shaft in and out of Pia, moaning loudly every time she thrust back into the girl's tight depth. The clone was rather enjoying this far too much, which meant that she would be easily distracted, even if only for a moment. "H-hey, stop it now!" And a moment was all it took for Pia to successfully push her off the roman couch. With a loud yelp, the doppelganger could be found nowhere on the floor in the room, as if she had disappeared.

'Your enemy will not remain hidden for long, she will eventually recover, so I recommend you use the time wisely, for you have fifteen minutes, at best. Think carefully, young lady... There is no way out of the chamber, no window to be seen, no hidden doors. Why then would there be a mirror, one that does not reflect your enemy? Think!'

Pia nodded. That made sense. The Marquis seemed to be on a perpetual ego trip. There was the question of whether she could trust the owner of this inner voice. Likely it was the voice of a deposed demon lord. But that question could wait for later.



Yeah, Pia-girl! Think! How to get out of here?
It may already have been pointed out that Pia was not a quick thinker, even if she was a thorough one. Right now she was dangerously close to panicking. But adrenaline and fear overruled her hesitation.

Pia bolted towards the hourglass.
Either this will get me out, or at least buy me some time. Or damn me, I suppose..
Pia grabbed the hourglass with both hands, seeking to slam it against the mirror as hard as she could.

It was a sound plan, to be sure. After all, if the mirror was the source of her problems at the moment, then its destruction would also lead to her problems disappearing along with it. However, there were minor problems that stood in the way of this plan working. Chief among them was the fact that no matter how much force one used, the hourglass simply would not budge. An excellent metaphor, one could say, of time plodding on despite all attempts to stop it.

'That won't work, young lady! If you destroy the mirror, you damn yourself to an eternity of being trapped in this room, raped over and over again by your darkest desires. Fighting fire with fire will not work with the Marquis. We've learn that at a terrible cost. If you wish to escape this world, you must think outside the box. Look past the surface of what is there!'

In the mirror, it now reflected a Pia, one endowed with a shaft The doppelganger had returned. Giggling as it stepped out of the mirror, the evil Pia lunged at the girl, pushing her against the stand that the hourglass rested upon. "You've been a bad girl, Pia! Now it's time to punish you some more..." The copy giggled yet again as it slid its cock back into Pia, filling her completely, and began fucking her from behind against the pedestal. "I won't let you get to the mirror and escape!"

'When she was in the mirror, you could see her as she is now... But now that she is out, you cannot see her reflection at all! That is a very important clue, young lady. There are those who say mirrors are not just mere objects but rather doorways to other worlds...'