In the semi autonomous country of Klystopia, in the city ruled by Sevalle called Evermourn, Sevalle sat on a throne on the highest balcony, overlooking a coliseum where he spectated and bet on fights below

Aurora sat silently on his lap, with his hand in between her legs under her loose gauze dress, fingering her pussy that he spent so much time healing and playing with

He spent several days, personally using potions on her ruined pussy, healing her and tightening back her hole, and was now enjoying how tight she is again

Having fucked her several times per night, he could see why the orc chief refused to sell her

She didn't respond to him or course, looking like she had given up on life

But he controlled her using magic, getting her to service him with her mouth and body, even though she didn't want to

He discovered that she was the High Elf Princess of Elfenheim, and was the most gifted elf warrior and mage of her generation and more. 

But he didn't care as she was so beautiful, he wanted her to be his mate for life

The announcer announced the next fight and the crowd grew excited

"Watch! This is my champion, Gladius! He's been undefeated for 12 years" he said, happily introducing the next gladiator

He got her to sit on his erect dick, feeling her tight hole gripping his puny, scrawny dick

A handsome, muscular man with long flowing hair walked out holding a sword and shield, wearing only a lioncloth

Aurora looked at him and Sevalle felt her pussy grip him tighter

"Oh... you like him, do you? You must know, he's a womanizer. He has a harem to keep him happy, and many spectators pay to become his lovers. There are even husbands that pay him to fuck their wives in front of them" Sevalle laughed

Aurora didn't care, as she thought he was the most handsome man she's ever seen, even comparing to the infamously good looking elves

Gladius saluted the throne and saw Aurora moving on top of Sevalle. 

He was stunned as he was smitten at first sight. 

He had never felt this way in his life. He has fucked thousands of women in his long life, but this was the first time he has wanted somebody so badly

However, she was in the thralls of his master and he could see Sevalle's balls deep in her pussy as her dress was spread open

The match started and Gladius faced his opponent, a minotaur who was over 3 times his size

But to nobody's surprise Gladius jumped  and matched the minotaur in strength, and was faster and more skillful

He sliced the minotaur from several directions, before the creature dropped his large battle axe after losing both his arms to Gladius

Finally, with the minotaur on his knees, Gladius chopped the minotaur's head off

Lifting his arms in victory, he looked back up to the balcony, only to see his master Sevalle not paying attention, being too engrossed in groping Aurora's breasts and fucking her from behind

Aurora however, had eyes only for Gladius as their eyes met

Sevalle noticed something was off and saw Gladius staring at Aurora

He smiled and ordered Aurora to moan loudly, which she was forced to by the magic spell enslaving her to him

She started moaning loudly and tears flowed down her eyes as he forced herself to look away, unwilling to let Gladius see her like this

Gladius turned away and walked off the arena as Sevalle ejaculated inside her

--

Gladius was frustrated. He had fucked 3 of his favorite women in his harem, but was unable to ejaculate

He was sexually frustrated and couldn't get his mind off the beautiful elf girl he saw being fucked by Sevalle

Sevalle had enslaved him when he bought him as a slave as a teenager, over 60 years ago!

Gladius was a Incubus, and like other demonic beings was an immortal and could potentially live forever

But Sevalle enslaved him and put a spell on him, preventing him from being able to transform to his full incubus battle form with wings, tail, claws and horns.

Instead, he was forced to fight in human form as Sevalle cheated those gamblers who were in the arena originally

With his superior strength, speed and endurance, he was very much a monster himself. And one that has been fighting for over 40 years, he was well trained in fighting

As such, he became known as the champion of the arena, defeating all sorts of humanoids, from orcs to elves, minotaurs to ogres, even a troll

He was frustrated, but he couldn't take his anger out on the girls in his harem. After all, these were all slaves Sevalle acquired for him

Knowing that he was an incubus, the regularly gave young pretty things to Gladius, to keep his powers recharged

He could easily absorb all their life forces of course, but he didn't want to and only absorbed a day of energy from them, keeping them alive as long as possible

After all, he didn't want to kill them as his enslavement was not their fault, and they were slaves too

Besides, he was partially grateful to Sevalle who took him as a slave before others find out he was an incubus, whereby he would be put to death by the humans

There were plenty of dark magic practitioners and demon summoners in the city, but a demon without being controlled by a master was a dangerous thing indeed and was immediately put to death

Suddenly, a guard in the arena appeared and told Gladius that he was summoned by Sevalle!

He didn't know what to expect. Didn't he win his fights? Was he being experimented on again?

He knew over the years, even while he was fighting in the arena, ever so often Sevalle would call him to his castle and perform experiments on him

Some were reasonably mild, such as drawing his blood, but other times, especially in the early days, he was cut up and meticulously dissected to examine his body, and test the extent of his regenerative abilities

While he has been able to heal from all these injuries, both with his own powers or sometimes with Sevalle's magic potions, he still hated every moment of it

Sevalle was not the master of Evermourn for nothing. He was an 8th circle mage, the most powerful level known among humans

Perhaps demon or dragons were higher in level and power, but as far as he was concerned, in Evermourn Sevalle was a god!

Even in his full form, Gladius doubted that he could ever harm Sevalle, let alone plan an escape

His only hope was that his immortal lifespan would surely outlast Sevalle's lifespan, as he was merely a human

Sevalle had supposedly lived over 2 centuries, enabled by his experimentations with immortality

But his human lifespan has come to an end as he could no longer prolong his life any more than he has now

Gladius knew that Sevalle only took him as a slave because he too had an immortal lifespan. And perhaps that beautiful elf was bought because of that too?

But he also knew that Sevalle's experiments on taking over immortal bodies like his was a failure as the bodies were already fully linked to the souls in them.

Gladius himself was taken over by Sevalle for a few hours, but ultimately he regained his body, much to Sevalle's dismay

He walked to the castle with fear and trepidation, not knowing what to expect, but gritting his teeth in anticipation of it