"I wanted to take this slowly. I really did. Let you ease into things, get accustomed at your own pace." Lilith sighed, crossing her arms. "Unfortunately, it seems like your pace is going to be glacial, so... we'll need to speed it up a bit. Trust me, by the time we're finished, you'll thank me for this."
Kayla very nearly spoke up with doubt at the goddess' words, but her tongue remained bit back as there was a snap of fingers. Briefly the deity's hands glowed white with some powerful magic well beyond any mortal means, and instantly, a tingle began to crawl down Kayla's spine. She winced in fear of what was about to happen to her, mouth opening for a moment as she gave strong consideration to begging that Lilith cease whatever accursed ritual was about to ravage her.
No words came as she felt her entire body begin to shudder, wound through with a magic that set about annihilating the simple clothing she had been wearing through the day. She shivered at the cool evening air now nestled against her bosom, even biting her lip from the shameful excitement that came with both her bouncing endowments being freed. One arm crossed over her chest, trying to cover it as best she could, the other grasping just above her own rear and as she felt the magic concentrating there.
A prick stabbed out, her skin briefly ripped through as she felt something lengthening. Strange new sensations filled her mind from a new appendage quickly slipping out at the base of her spine, an extension of her own body colored in a dark shade of crimson. Her eyes shot down in fear as she watched the thin piece of flesh rapidly gain length, growing to be as long as one of her legs before it stopped growing. At the tip, it suddenly gained width and flattened, forming into a distinctive spade shape.
"I-I... is that..." Kayla's heart leapt into her throat as she viewed the foul new attachment to her body. It swayed and swished around with a mind of its own, shivering once before it quickly wrapped around both legs, drawing them together. Slowly it began to undulate, pulsing up and down the length of her limbs; with every movement she could feel scars burning away, replaced by a silk-like smoothness. Their girth shrank as well, made up for by an increase in length that left her noticeably taller; her height only increased as she felt a pair of sharp spikes jut from the ball of each foot, forcing her to stand as if clad in high heels of several inches.
Something tickled at her back, and she reached around to find that her short blonde locks had gained considerable volume, falling nearly to her sashaying tail's base. Tears welled up in her eyes as she shut them, hands shifting up to grasp at the back of her head. Two more protrusions forced themselves out of her scalp, considerably thicker and shorter than the spikes in her heels; the bony black horns curled in an arc over her ears, before twisting up and tapering off into razor-shape points just slightly above the top of her head.
Helplessly she tugged at the infernal things, finding that her arms pulled with far greater force than ever despite the muscle having been burned from her arms. Despite this newfound might, the horns failed to budge, leaving her hands to fall limply at her side. Her tears intensified as she spotted the dark red coloration of her hands that had crept up to her elbow, and the similiar change in tone that ran from her feet up to her knees.
Though she had suspected what might return her gaze when she turned to the full-length mirror nearby, it still came as a shock that nearly set her to fainting as she witnessed her reflection. Bright red eyes were filled with yet more tears as she looked over the demonic creature in the mirror, clawed hands struggling to contain indecency that seemed to force itself to be visible. "W-what have you done to me?!" She sobbed out, turning towards Lilith. "Why have you made me into this... this spawn of hell?!"
Offense crossed Lilith's face. "Spawn of hell? You can't be serious!" She let out a long huff. "You're a divine warrior! An avenging angel, rippling with power directly from a goddess! How in the world has your church perverted even that?!"
Her brow furrowed. "This... I've seen depictions of what you've made me into..." She choked. "A succubus... a-a demon that steals the vitality of young men by-"
"Oh no." She dragged a hand down her face. "Oh. Oh I see what they've done. Clever bastards. Clever. Little. Bastards." She gestured to Kayla's transformed body. "They didn't like how my holy warriors comfort those they protect - so they made up lies, convinced everyone they were devils." She shook her head. "My dear girl, you won't be using the art of lovemaking to steal anything. You'll be using it to heal, and to share my love with those who need it."
Kayla stared at Lilith as she struggled to wrap her head around this claim. All she'd ever heard about succubi was that their seduction would end in death and condemnation, that those who fell for their charms would face an eternity burning in the depths of the afterlife. The very idea that such a thing could be healing... that acts the Church had long declared reprehensible could lead to any good... it boggled her mind, to the point that she struggled to believe a word of it.
"You don't buy it, do you?" the goddess asked, as if reading Kayla's mind. "Oh good heavens... they've convinced you that even thinking about sex is vile, haven't they?" Her answer came in the way that Kayla visibly recoiled at the word. "My dear, let me pose a question to you. When you have obeyed those urges - and don't claim you never have, my dear, because I know you were a teenage girl once - didn't you enjoy it?"
The shame was pouring off of her in buckets as she found no other recourse but to nod honestly, recalling with revulsion the times in her youth where she had dared to explore her own body in sinful ways. "Of course it was. I made sure it would be. Now tell me - do you honestly think that a Goddess of Love, a divine embodiment of joy and happiness, would make it a foul sin to feel such pleasure? That I would ensure mortals felt ecstacy in their sexual pursuits, then damn them for experiencing that joy?"
Kayla remained silent, but in truth, Lilith wasn't looking for an answer from her. Not on that, at least. She reached up, placing a hand on the now-taller blonde's shoulder. "We need to break these absurd ideas they've put in your head. And the best way to free you is to let you have what it is that you desire, what you've been longing for all this time but told yourself you could never have." She leaned in closer. "What is it that you feel drawn to? A man? A woman? Both? Some creature or beast or inhuman being?" Her eyes softened, and a slight smirk crossed her face. "Perhaps even a goddess?"