Desire's delicate hooves didn't make a sound as she landed on the balcony.
The city was draped in darkness, with only the moon washing away some shadows with its silvery light.
With a smirk, the crafty succubus gave a gentle push to the balcony door, which swung inwards with just a soft creak.
"Just as expected," she thought to herself.
Desire walked into the room with a sensual sway, happy to see her casing of the place for a couple of nights had been useful.
It was a warm night, so of course they had left the balcony door slightly ajar to let some air in.
Because of this, it was not just the breeze that had sneaked into the room.
She loved when her Master gave her missions and trusted her to just make things happen. It was a simple order this time, but with a bit of work involved.
For the monastery they had turned into a fort of joy and freedom was a useful base, but it would not last, and they would need to go on the offensive to ensure their safety now that the mortals of this realm were starting to be aware of their presence and power.
No, they needed something bigger and better defended, they needed a city.
And Astaroth had chosen this city as his would be base.
But her Master hated unnecessary bloodshed, he wished to free the people within it's walls, not massacre them, so he needed Desire's particular abilities to make sure they could march in unimpeded.
So he had ordered her to make sure, when the time comes, that the garrison is caught unaware and that their doors swing open for them.
Thus, she had started exploring the place, using mortal disguises to seduce and inoculate key guards and officers in the city with her Master's essence.
It had been surprisingly easy, but she needed to wrap it up with a coup-de-grace.
For this, she had targeted the head of the local garrison, the man who also had the authority to command the opening of the gates.
After a few days of observing, her keen senses spotted a weak link, a desire so potent and yet so curtailed, that she was dying with anticipation to let it loose.
Thus, here she was, standing sensually in this bedroom, ready to put her plan into effect.
She quickly gazed across the room to make sure she was alone with her target, and once satisfied, slowly walked towards the bed close to the furthest wall.
Her movements were slow and silent, like those of a feline about to pounce on her prey.
On the bed slept a young woman, barely covered by her bedsheet and wearing the thinnest of négligées.
Desire thought she was gorgeous, her delicate face and golden hair particularly pleasant in this moonlight.
With calculated movements, Desire gently pulled the silken bedsheet away from the woman, exposing her contours, long legs and pale skin to the night.
Biting her lip with excitement, the succubus climbed on the bed, so delicately that the sleeping beauty didn't even stir as Desire kneeled on the mattress, the woman's body laying between the succubus' slender legs.
With just the tip of her fingers, Desire sensually pulled up the sleeper's négligée while sliding down the woman's panties, exposing her belly, mound and a bit of her nethers.
The succubus' silky digits caressed the woman's mound and the edge of her lower lips, making her body tremble gently under the moonlight.
Slowly, almost like a scorpion's sting raising, Desire's thin tail raised over her shoulder, the tip of its spade shaped end aimed right above her target's womb.
A small but long sting protruded from the spade, dripping a warm and potent substance... her Master's essence.
This essence permeated all of Astaroth's followers, it released their mind and changed their bodies to better enjoy their new freedom.
Being so close to her Master, Desire could generate plenty of this essence on her own, but for this mission she had gorged on her Master's directly, to make sure the beautiful sleeper under her, and her main target, both had no choice but to confront what they wanted.
Desire bit her lip and with a twitch, her tail stabbed the woman right over her womb.
The woman's eyes opened wide, and her face contorted into a breathless scream that quickly softened as her body absorbed the succubus' essence, twitching gently with delight.
Pressing the attack, Desire lowered her face towards the woman as her fingers danced along the slit of her soft and silky nethers, the succubus' lips pecking the sleeping beauty on the cheek as little moans escaped her throat.
With supernatural dexterity, the deviless pressed two of her fingers into the woman's pussy, sliding into its silky depths without barely any friction, for the gorgeous young woman was quickly getting soaked.
"Good girl," she whispered into the woman's ear as she gave her a disarming bite, "can you feel it? My Master's essence coursing through you?"
The overwhelmed young woman nodded at her effusively while trying not to let out a loud moan, arching her body to better receive Desire's fingers deep inside her.
"Listen to your Desires..." the succubus said while covering her lover in kisses and nips, "if you are a really good girl and let me take care of you, I will get you what you really want."
The young woman's green eyes fixated onto Desire's. A lascivious yet honest glint shone on the succubus' purple irises, beaconing her to just give in and surrender to the wonderful feelings currently wracking her body.
A long twitch made her grab at the bedsheets as her eyes rolled back. Desire took this opportunity to land a wet kiss and nip on her neck, threatening to make the woman lose her mind.
With heavy breaths and a trembling face, the woman looked back at Desire, who was gazing at her like a cat that just caught a mouse.
"That? You would give me that?`` Even now, almost broken by arousal, the woman sounded incredulous.
Desire shot a naughty grin back at her and reached for one of the woman's cute breasts, groping it with such lascivious tenderness that a loud moan escaped its owner.
"Honey, I am dying to do so," said Desire with absolute honesty.
The woman bit her lip as her nethers almost squelched with how wet she was every time she clenched her thighs in arousal, threatening to crush Desire's fingers.
"Do it then, take me, but swear to me, it will happen," the woman said, her eyes utterly possessed by her wantonness.
Desire giggled and slowly pulled her fingers out of her lover's pussy, moving her hands towards the woman's hips, gently grasping her thighs as she spread them open.
The woman's pussy was so slick it might as well be a river, and Desire almost purred with anticipation as she lifted her lover's right leg over her own shoulder and pushing her own burning lower lips against the woman's.
They both moaned as their nethers touched, and Desire started rubbing in delight, enjoying the burning warmth of her new sister.
Her Master's essence was slowly doing its work, a demonic brand was forming over the woman's womb as if drawn by her very veins, and it pulsated with her heartbeats.
The woman's pubic hair was vanishing as she was claimed by her new Master, making Desire's rubbing smoother.
The succubus knew her Master loved seeing her scissor with other beauties, which had made her rather... proficient at it. So she could appreciate her new sister's lovely lower lips and how they slipped into her own slit, tingling her sensitive clit over and over.
Desire gave the woman a sensual bite on her leg, firmly squeezing her left thigh as she pressed hard against her lover with her hips, slowly building their orgasms.
Such lovely and pleasant lovemaking had helped her Master's essence course unimpeded through the woman's body, her every cell now tingling with raw need and her eyes shining with a gentle purple hew.
"Come for me, gorgeous," Desire said as she sped up her rubbing, just as she gave a gentle nip on her lover's ankle.
Both beauties tensed up and shivered as a delightful orgasm overtook them.
Desire closed her eyes, letting it wash over her, the delightful succubus mentally thanking her Master for every moment like this.
Her lover had a less composed experience, her eyes rolling back as she pulled the bedsheets and her body arched so much it seemed it was about to break.
She flopped on the bed overwhelmed, long difficult breaths making her lovely chest heave for Desire's pleasure.
The sensual succubus gave her a moment to compose herself and enjoy the warmth of their sloppy nethers, before slowly getting off the bed and standing next to it.
She offered her hand to the new convert and winked at her with such lasciviousness that the woman bit her let out a soft moan without even realizing.
"Come on gorgeous... let's get what you truly want," Desire said, fanning the fires inside her new sister's heart.
With her dexterous hands, Desire removed the crumpled négligée off the woman's chest, and pulled her close for a passionate kiss.
A delicate whine echoed through the room as their breasts pressed against each other, their nipples hard as smooth pebbles.
Desire took the hand of her sister and slowly walked down the room, her hooves making soft and barely audible clicking sounds against the floor.