Chapter 222: Dungeon and Kept [1] [R-18]

She rose onto her toes, pressed her soft body fully against his, and kissed him.

The kiss deepened quickly.

Sidney’s soft body pressed fully against him, the residual heat of her new physique warming his chest through the thin fabric of her oversized shirt.

One of her fiery tails curled around his calf, the other sliding higher along the back of his thigh with clear intent.

The soft, living warmth of the tails felt almost like silk wrapped in gentle flame.

Amon broke the kiss first, breathing a little harder than he wanted to admit.

"Sidney... not here."

She looked up at him with half-lidded eyes, fiery ears twitching. "Why not? The monster’s dead. No one else is around."

"We’re still inside a boss room. The ground is hot, the air smells like sulfur, and--"

Sidney didn’t let him finish.

She stepped back just enough to grab the hem of the oversized shirt and pull it over her head in one smooth motion.

The shirt dropped to the warm stone with a soft rustle.

She stood completely naked in front of him, the soft light of the magma pools painting warm highlights across her bare breasts, the curve of her waist, and the smooth skin of her thighs.

A light sheen of sweat made her skin glisten.

Her two crimson tails swayed slowly behind her, deliberately framing the soft swell of her ass.

"Daddy~," she said, voice low and playful, "I’ve been waiting the whole time. My body feels so hot... and it’s your fault."

Amon’s jaw tightened.

His eyes traced every detail of her body.

The way her nipples had tightened in the warm air, the faint flush across her chest, the way her tails moved with open invitation.

"You’re really going to do this right after a boss fight?"

Sidney stepped closer again, took his hand, and placed it firmly on her breast.

The soft, warm flesh filled his palm completely.

Her skin was noticeably hotter than before. Her nipple was already stiff against his fingers.

"Feel how warm I am now? The physique changed everything. Even my skin feels different... softer, hotter."

She guided his hand lower, across the flat of her stomach, until his fingers brushed the soft folds between her legs.

She was already slick, the wetness coating his fingertips instantly.

"Please?" she whispered. "I want you. I’ve been thinking about it since the flames went away."

Amon exhaled slowly. The last of his resistance crumbled.

He pulled her against him and kissed her harder, one hand sliding down to squeeze the soft curve of her ass while the other stayed between her legs, rubbing slow circles over her swollen clit.

Sidney moaned into his mouth, both tails curling tightly around his legs.

The warm, silky texture of the tails stroked against his calves in time with the movement of his fingers.

"You’re so wet already," he muttered against her lips. "Dripping down my hand."

"Because of you... ah~ keep touching me there. It feels stronger than before~."

His fingers slipped inside her.

She was hotter than before and tighter, the new physique making every internal muscle grip him eagerly.

The wet heat of her walls pulsed around his fingers.

Sidney’s hips rolled against his hand while she kissed him with open hunger, soft sounds spilling into his mouth.

"Big Brother... your fingers feel so good... deeper..."

After a minute she pulled back, breathing hard, and dropped to her knees on the warm stone.

The heat of the ground rose against her bare skin, but she didn’t seem to care.

Her hands worked quickly at his belt.

The moment she freed his cock it sprang up hard and heavy, already leaking at the tip.

Sidney’s eyes lit up. "It’s even bigger when it’s this close... and it smells so good."

She leaned in and took him into her mouth without hesitation.

The wet heat of her tongue slid along the underside as she sank down, taking him deeper than usual.

One of her fiery tails curled around the base of his cock, the soft, warm flame-like texture stroking in perfect time with her mouth.

The other tail brushed lightly against his balls, sending sparks of extra sensation through him.

The dual sensation made Amon’s hips twitch.

"Fuck~ Sidney... that feels incredible."

She looked up at him while she sucked, her fiery ears twitching with every bob of her head.

Spit gathered at the corners of her lips and ran down her chin.

She pulled off just long enough to speak, voice already rough. "Does it feel good when I use the tails? I can make them warmer if you want."

"Yes. Don’t stop. Keep doing exactly that."

She smiled around his cock and took him deep again, both tails working in perfect rhythm with her mouth and tongue.

The combination of her tight throat and the warm, living heat of the tails made Amon’s fingers tighten in her hair.

Soft, wet sounds filled the quiet chamber, mixed with the distant crackle of magma.

He lasted only a short while before he pulled her up. "My turn."

Amon spun her around, bent her slightly forward, and dropped to one knee behind her.

He spread her soft cheeks with both hands and dragged his tongue through her soaked folds in one long, slow lick.

The taste of her was stronger than before.

Sidney cried out, one hand bracing against the warm stone. "Big Brother~ ah! Your tongue~"

He licked her thoroughly, tongue circling her swollen clit before pushing inside her.

Both of her fiery tails curled back and wrapped loosely around his shoulders, as if holding him in place while he ate her.

The soft heat of the tails against his neck only made him more aggressive.

He sucked hard on her clit while two fingers pumped into her, the wet sounds loud in the quiet boss chamber.

"You’re dripping down my chin," he growled against her. "So fucking wet for me."

"It’s~ because of the new body~ everything feels stronger~ ah, right there~ don’t stop!"

Sidney came hard against his mouth, thighs shaking, tails tightening around him as clear fluid spilled over his tongue in warm pulses.

Her moan echoed softly off the volcanic walls.

Amon stood, wiped his mouth with the back of his hand, and pulled a compact mattress from his spatial bracelet.

He tossed it onto the warmest patch of stone that wasn’t actively glowing, then picked Sidney up by the waist and laid her down on it.

She looked up at him with flushed cheeks and bright, hungry eyes, fiery ears flattened slightly in pleasure, both tails spreading open invitingly beneath her.

Her bare skin glowed in the magma light, nipples tight, thighs still trembling.

Amon stripped the rest of his clothes and climbed over her.

He rubbed the thick head of his cock along her soaked entrance, feeling how much hotter and tighter she had become.

The heat radiating from her core was unmistakable.

Sidney wrapped her legs around his waist, her tails curling tightly around his hips as if trying to pull him in.

"Put it in... please. I want to feel how different it is now. I need it."

Amon pushed forward in one steady thrust. The moment he sank inside her he groaned.

She was noticeably warmer, like she had a fever.

She was so tight that the new internal muscles seemed to ripple and squeeze along every inch of him.

The silky heat wrapped around his cock like nothing he had felt from her before.

Sidney’s back arched hard, a long, broken moan leaving her throat as her walls clenched and fluttered around the sudden fullness.

"Big Brother... it’s so deep... and so hot... I can feel every vein..."

Amon bottomed out completely, hips pressed flush against hers, and held still for a moment so they could both feel the new intensity of her changed body.

Her tails trembled against his skin. Her ears flicked with every small pulse of her walls.

"You’re tighter than before," he muttered, his voice rough. "And so fucking warm inside."

Sidney’s hands slid up his back, her nails lightly scraping. "Move... please. I want to feel all of it."