Sabrina opens the door and asks her aunt for help...

The voice was unmistakable. Sharp. Clipped. Zelda’s. Panic, cold and immediate, doused the warm afterglow clinging to Sabrina’s skin. Her gaze darted around the disaster of her bedroom: the overturned cauldron still dripping violet onto her rug, the parchment floating in a puddle, the soiled toy forgotten on the floor, and her own naked body, stomach and breasts painted in pearlescent streaks, her new cock lying soft but unmistakable against her thigh.

“One second!” Her voice cracked. She scrambled off the bed, legs wobbling, and grabbed her discarded pajama shirt from the floor, pulling it on. It barely covered her hips. The sticky, cooling mess on her skin soaked through the thin cotton instantly. There was no time.

The door opened before she could protest.

Zelda Spellman stood framed in the doorway, a tall, elegant silhouette in a cream silk blouse and tailored trousers. Her coiffed red hair was perfect, her pale face a mask of composed authority. That mask fractured in an instant.

Her blue eyes swept the room, taking in the magical debris, the scorch mark on the desk, the pungent, coppery-musky scent hanging thick in the air. Then her gaze landed on Sabrina.

Sabrina watched the understanding dawn. It didn’t flicker; it crashed. Zelda’s eyes widened, her lips parting in a soft ‘o’ of shock. They tracked down Sabrina’s body, pausing at the dark, damp patch on her shirt, then lower, to the space between her bare thighs.

The silence stretched, taut enough to snap.

“What,” Zelda began, her voice dangerously low, “is the meaning of this?”

“Aunt Z—” Sabrina started, clutching the hem of her shirt.

“Do not.” Zelda stepped inside, closing the door with a soft, final click. Her nostrils flared. “I smell spent magic. I smell conjuration. And I smell… that.” She gestured vaguely at the air, her composure cracking to reveal molten anger beneath. “Explain yourself. Now.”

“It was a charm. An animation charm. From Ambrose’s book,” Sabrina stammered, the words tumbling out. “It was just supposed to… to make a toy… temporary. It backfired.”

“A backfire?” Zelda’s laugh was a short, bitter sound. She moved closer, her heels silent on the carpet. Her eyes were locked on Sabrina’s groin. “This is not a backfire, Sabrina. This is a catastrophic transmogrification! You’ve altered your fundamental physical form! Do you have any idea of the consequences? The permanence?”

“I didn’t mean to!” Sabrina’s own frustration flared, mixing with her shame. “I just… Harvey’s gone, and I was… frustrated.” The admission felt childish even as she said it.

Zelda’s gaze was like a physical touch, scalding and intense. “So you thought you’d just… brew a solution? Like making a cup of tea?” She took another step. The anger in her voice was still there, but something else threaded through it now. A strange, heavy quality. Her breathing, Sabrina noticed, wasn’t entirely even. Her chest rose and fell in a shallow, quick rhythm. “Show me.”

The command hung in the air.

“What?”

“The… appendage,” Zelda said, the clinical word sounding awkward, strained. “I need to assess the magical damage. Show me.”

Trembling, Sabrina inched the hem of her shirt up her thighs, revealing the softened, but still substantial, length of her cock. It lay against her pale skin, the skin loose and wrinkled now, the head nestled in her blonde curls. A droplet of leftover cum oozed from the slit.

Zelda stared. She didn’t move. Her jaw tightened, a muscle twitching. Her eyes, usually so cool and analytical, seemed to darken. Her gaze wasn’t just assessing the magic; it was tracing the shape, the prominent vein, the soft sheen of fluid. Her own breath hitched—no, not hitched, it stuttered, a quick intake that sounded almost… pained.

“By the Dark Lord,” she whispered.

“It… it works,” Sabrina blurted out, horrified at her own confession. “I mean… it got hard. By itself. And then I… I…”

“You ejaculated.” Zelda finished the sentence, her voice a dry rasp. She wasn’t looking at Sabrina’s face anymore. Her stare was fixed, unblinking, on Sabrina’s cock. Her tongue darted out to wet her lips, a quick, **** motion. “I can see the evidence. All over you.”

The air in the room changed. The anger was still there, but it was being smothered by something denser, hotter. Sabrina could feel it, a palpable tension that had nothing to do with reprimand. Zelda’s cheeks were flushed. A faint, dewy sheen appeared on her brow.

“The spell matrix,” Zelda said, forcing the words out, trying to cling to the professional. “It must have inverted. The life-**** animation… it didn’t go into the toy. It restructured you. And such magic… it often carries… residual energies.” Her hand, perfectly manicured, lifted slightly, as if to touch, then curled into a fist at her side. Her knuckles were white. “Primal ones.”

“What kind of energies?” Sabrina asked, her own voice barely a whisper. She was watching her aunt watch her. The raw, naked hunger in Zelda’s expression was not something she had ever seen before. It was animal. It was ****.

“Aphrodisiacal,” Zelda breathed. The word seemed to cost her. She swayed on her feet. Her eyes drifted shut for a second, then snapped open, blazing. “The magic… it’s not just in you. It’s radiating. A… a pheromonal catalyst.”

As if to prove the point, Sabrina felt a familiar, warm throb low in her belly. She glanced down. Under Zelda’s unwavering stare, her cock was responding. It twitched against her thigh. The soft flesh began to swell, to tighten, blood rushing into it with a sudden, insistent surge. It thickened, lengthened, rising up from its nest of curls, the skin smoothing and stretching taut, the head darkening to a deep, ruddy purple. Within moments, it was fully erect again, jutting proudly from her body, the tip glistening.

Zelda made a sound. A low, choked noise in the back of her throat. Her hand unclenched. Her fingers trembled. She was breathing through her mouth now, shallow, audible pants. Her gaze was locked onto the erect shaft as if mesmerized. The tailored slacks she wore did little to hide the sudden, telltale tension at the junction of her own thighs, the subtle shift in the fabric.

“You see?” Sabrina said, a strange, powerful thrill mixing with her fear. “It does that. By itself.”

“I… I see it,” Zelda managed. Her voice was thick, slurred. She took another step forward, into Sabrina’s personal space. The scent of her perfume—jasmine and old paper—was now undercut by something else, something warm and salty. Sweat. Desire. “This is… highly irregular. A contagion of desire. It must be… contained.”

But she wasn’t moving to contain anything. She was leaning closer, her blue eyes wide and glassy. Her own chest rose and fell rapidly, the silk of her blouse straining over her full breasts. The professional detachment was gone, eroded by a wave of pure, magical lust.

“Aunt Zelda?” Sabrina’s heart hammered against her ribs.

Zelda’s hand rose again, slowly this time. Not a fist. Her fingers, elegant and trembling, extended. They stopped just an inch from Sabrina’s hot, rigid flesh. Sabrina could feel the heat of her aunt’s skin radiating across the tiny gap.

“The… the transformative properties are… fascinating,” Zelda murmured, her words a barely coherent stream. Her gaze was fixed on the bead of clear pre-cum welling from the slit. “The corporeal integrity is… astonishing.”

Her finger moved, almost against her will, closing that final inch as her fingertips lightly rubbed against the magical cock.

"Aunt Zelda..." Sabrina gasped, "What are you doing?"