Chapter 42: Dual Cultivation

The door locked with a soft click.

Selene remained seated on the edge of the bed, silver-white hair loose around her shoulders, ice-blue eyes watching him without the usual instructor’s mask. The cold in the room was gentle now, a quiet reminder of the frost that still lingered deep in her mana pathways.

Arthur set the Eros Codex on the desk. The book pulsed once, then went still. Mimi’s presence retreated completely inside it, obedient for once, giving them the privacy the moment required.

Neither of them spoke at first.

Selene stood. She unfastened her instructor coat and let it fall. Beneath it she wore only a simple thin shift. When that too slipped from her shoulders, she stood naked in the dim light of the dormitory room. The faint marks from the earlier battle had already faded. Her body was smooth, full, and pale under the soft glow of the crystal lamp. The cold air tightened her nipples. She did not try to cover herself.

Arthur undressed without ceremony. When he was bare she stepped into his space and pressed her body against his. The contrast was immediate—her skin carried a residual chill, his held the warmer current of the Eros mana that had already begun to stir.

She kissed him first.

The kiss was slower than the desperate ones inside the barrier. This time there was no emergency, no burning poison forcing the act. There was only the quiet decision to continue what they had started. Arthur’s hands settled on her waist, then slid up the curve of her back. Selene made a soft sound against his mouth and deepened the contact, tongue brushing his.

They moved to the bed together.

Selene lay back against the sheets. Arthur followed, bracing himself above her. She spread her thighs without hesitation and guided him between them. When he pushed inside, her breath caught. She was already wet, the earlier tension and the lingering frostbite creating a heat that contrasted sharply with the coolness of her skin. He sank in slowly until their hips met.

For a moment they simply stayed joined, breathing against each other.

Then Arthur began to move.

He kept the rhythm controlled, deep and steady. Every thrust sent a pulse of Eros mana into her. The pink-gold current sought out the remaining threads of frozen mana still clinging to her pathways. Selene felt it immediately. A soft, melting sensation spread through her lower abdomen and climbed her spine. The residual frostbite that had limited her mastery for years began to loosen under the warmer energy.

Her arms wrapped around his shoulders. Her legs hooked over his hips. She met his thrusts with rising urgency, no longer holding anything back. The soft sounds of skin meeting skin filled the small room. Selene’s breathing grew uneven. Soft, broken moans slipped from her lips each time he drove particularly deep.

Arthur felt the dual cultivation working in both directions. The Eros Codex drew the purified frost energy out of her and refined it, feeding a cleaner, sharper cold back into his own newly formed Frost Sovereign pathways. At the same time the intimate contact stimulated his mana pool, pushing the early Level 3 density a fraction higher with every shared pulse.

Selene’s nails dug into his back.

"Harder," she whispered against his ear. "Don’t treat me like I’m still broken."

He obeyed.

The pace increased. The bed frame gave soft protests. Selene’s breasts moved with every impact. Her silver hair spread across the pillow like spilled moonlight. The cold aura around her body fluctuated wildly as more of the lingering frostbite was flushed out and replaced by living, responsive mana. Her inner walls clenched around him in rhythmic waves, growing tighter as pleasure and the cultivation effect layered on top of each other.

Arthur shifted the angle, lifting one of her thighs higher. The new depth made Selene arch sharply. A clearer cry left her throat. Her eyes had gone hazy, the usual sharp intelligence replaced by raw sensation and the deep relief of her pathways finally opening.

They changed positions without words.

Selene pushed him onto his back and straddled him, taking him inside again in one smooth motion. She planted her hands on his chest and began to ride him with focused intensity. Her hips rolled and dropped, seeking the exact rhythm that pulled the most Eros mana through her circuits. Arthur’s hands gripped her waist, then rose to cup her breasts, thumbs brushing the stiffened peaks. Selene’s head fell back. A low, continuous sound of pleasure vibrated in her throat.

The dual cultivation deepened.

Arthur could feel the last stubborn knots of frozen mana dissolving. Each time Selene sank down fully, another thread of cold poison was drawn out, refined by the Codex, and returned as pure frost affinity that settled into his own body. His control over Frost Sovereign sharpened in real time. Small crystals of ice formed and melted across the sheets where their combined aura touched.

Selene’s movements grew more frantic. Her thighs trembled. She leaned forward, hair cascading around both their faces, and kissed him messily while she chased her release. Arthur thrust up to meet her, matching her urgency. The shared current of Eros mana surged.

Selene came first. 𝘧𝓇ℯℴ𝓂

Her entire body locked. A sharp, broken cry tore from her lips as her inner walls spasmed around him. The climax forced the final significant portion of residual frostbite out of her pathways in one powerful wave. Pink-gold light flared visibly around their joined bodies for a second before the Codex absorbed it.

The intense clenching pulled Arthur over the edge immediately after. He gripped her hips and drove up hard, emptying himself deep inside her while the refined frost energy settled into his mana circuits like cool, clear water.

They stayed joined, breathing hard.

Selene collapsed forward onto his chest, skin damp, body finally carrying almost no trace of the old poisonous cold. Only a clean, gentle coolness remained—the natural signature of her Ice Queen Grimoire, no longer fighting her from the inside.

Arthur’s arms wrapped around her back. For a long time neither of them moved. The room’s temperature slowly stabilized. Outside the window the academy continued its quiet repairs under the night sky.

Inside the black book on the desk, Mimi remained completely silent, giving them the stillness they needed.

Selene eventually lifted her head. Her ice-blue eyes were clearer than Arthur had ever seen them. The constant shadow of pain that had lived behind her gaze was gone.

She did not speak.

She simply leaned down and kissed him again, slower this time, as if confirming that the warmth between them was real and lasting.

The dual cultivation had done its work.

The frostbite was almost entirely gone.

And both of them were stronger for it.