Start with Malfoy, Draco Malfoy

Harry's thoughts churned like a storm in the Black Lake, the temptation gnawing at him. If she could really change people—minds, loyalties, everything—what harm in a test? He glanced at Umbridge's hovering form, her sultry gaze encouraging, and made up his mind.

"Alright," he said slowly, his voice gaining strength. "Summon Draco Malfoy here. Let's see what you can do."

Umbridge's enhanced lips curved into a delighted smile, her breathy voice purring with approval. "As you wish, Master." She waved a slim hand, and a swirl of reddish mist coalesced in the centre of the room, pulling at the air like an invisible Portkey. In a flash,

Draco Malfoy materialized, stumbling slightly as if yanked from the Slytherin common room mid-stride. He was dressed in his usual school robes, his platinum blond hair slicked back, his pale face twisted in confusion. "What the—? Potter? Professor Umbridge? How did I—?"

Disorientation quickly gave way to suspicion. Draco's hand darted to his wand pocket, fingers closing around the handle. "If this is some Gryffindor prank—"

Before he could draw it, Umbridge flicked her fingers lazily, and a shimmering pink aura enveloped Draco, freezing him in place like a Petrificus Totalus spell, his body rigid, eyes wide with alarm but unable to move or speak.

Harry's heart raced, a mix of thrill and unease. "Good... now, demonstrate how you can change people. On him."

Circling Draco like a cat appraising a mouse, Umbridge moved closer to the frozen boy. She smiled sweetly, turning back to Harry with that poisoned honey lilt. "Of course, Master. But tell me, what would you like? How shall I reshape this... troublesome boy for you?"

Harry hesitated, staring at Draco's immobilized sneer. All those years of bullying, the taunts about his parents, the pure-blood supremacy rubbish. "I want him to stop being such a terrible human being," he said, words tumbling out.

"Less of a snob, more likable. Stop obsessing over being a pure-blood, stop hating and sneering at Muggle-born wizards. Just... be an overall better person."

Umbridge nodded, her eyes sparkling with mischief as she clasped her elegant hands together. "Hem, hem... I think I can manage that, Master. But allow me a few additions to make it truly delightful—after all, my powers thrive on desire."

Then she leaned in, her voice dropping to a sultry whisper. "He should become Dracana, a new woman who loves you, Harry Potter, with all her heart. Loyal to you, devoted entirely, her every thought centred on pleasing you."

Before Harry could protest or agree, Umbridge waved her hand again, and the reddish mist surged from her tail, enveloping Draco in a warm, pulsing cocoon that hummed with erotic energy.

The transformation began subtly at first, his frozen form trembling as the mist seeped into his skin, softening the sharp angles of his face. His cheekbones refined into elegant curves, his jawline smoothing to a delicate femininity, while his lips plumped and reddened, parting slightly as if in anticipation of a kiss.

Platinum blond hair lengthened, cascading in silky straight waves down his—now her—back, shimmering like spun gold under the office's rosy light.

The mist worked downward, reshaping his body with tantalizing slowness. His shoulders narrowed, sloping gracefully, while his chest expanded, fabric straining as firm, full breasts swelled beneath his robes, the nipples hardening visibly against the material, sensitive and begging for attention.

Harry couldn't look away, his cheeks burning as the changes accelerated—Draco's waist cinched inward, creating an alluring hourglass figure, hips flaring wide and inviting, thighs thickening into supple curves that promised softness and strength.

The robes shifted seamlessly under the magic, morphing into a deep green velvet dress with black lace trim, the neckline plunging low to showcase her generous cleavage, the fabric clinging to her newly formed assets like a lover's embrace, every breath causing her bosom to rise and fall hypnotically.

Lower still, the mist reshaped what lay hidden, a soft gasp escaping her lips as sensations flooded her new form—warmth pooling between her legs, a feminine ache of desire igniting as her mind rewired.

Inside, the snobbery dissolved like sugar in tea, replaced by warmth and likability; pure-blood obsessions faded into irrelevance, hatred for Muggle-borns evaporating into genuine respect and empathy. But Umbridge's additions took hold deepest: an overwhelming love for Harry bloomed in her heart, fierce and all-consuming, loyalty binding her like chains of silk, devotion making her spirit yearn to serve him, to adore him utterly.

Her eyes, once cold, softened to a striking blue-green, filled with adoration as the mist receded.

With a final swirl, Umbridge snapped her fingers, unfreezing Dracana. She blinked, steadying herself on wobbly heels that had appeared with the dress, her new body feeling alive with electric sensitivity—the brush of fabric against her skin sending shivers of pleasure through her. Her gaze locked on Harry, and a radiant smile spread across her full lips, eyes lighting up with pure, unfiltered love.

"Harry," she breathed, her voice now a smooth, melodic alto laced with affection, stepping forward without a trace of her old sneer, her hips swaying seductively in the clinging green velvet dress.

"My love... I've been so blind before. All that nonsense about blood status—it means nothing. We're all wizards, all worthy." Without hesitation, she closed the distance, her fingers trembling with devotion as she cupped his face gently, pulling him into a deep, passionate kiss—her full lips pressing hungrily against his, tongue teasingly exploring as her body pressed against him, her generous breasts heaving with desire.

Harry froze in shock, his eyes widening as the unexpected intensity overwhelmed him, his mind reeling from the transformation of his enemy into this ardent lover.

"I love you with everything I am," she murmured against his mouth between kisses, her cheeks flushed, body leaning closer instinctively. "Let me prove it—I'm yours, loyal forever, devoted to making you happy. Whatever you need, I'll be there... always."