Chapter 11: Proof
The next morning began with tests.
Lyra regretted agreeing almost immediately.
Morgana's private study occupied the upper floor of the Crimson Lotus. Shelves lined every wall, filled with books, journals, crystals, preserved monster parts, and magical instruments whose purposes Lyra couldn't even guess.
The room looked less like a brothel owner's office and more like a scholar's laboratory.
Morgana, unfortunately, looked entirely at home.
Lyra sat across from her at a polished wooden table.
Several crystals floated in the air between them while Morgana recorded notes.
The examination lasted nearly an hour.
Questions.
Measurements.
Mana scans.
More questions.
By the end of it, Morgana looked thoughtful.
Which immediately made Lyra nervous.
"That expression worries me."
"It should."
Lyra groaned.
Morgana closed her notebook.
"I think I know why you survived."
That immediately got Lyra's attention.
"Survived what?"
"The crystal."
Morgana's expression turned serious.
"Most people would have died."
The words hung in the air.
Lyra stared.
"What?"
"The crystal should have destroyed your body during the transformation."
A chill ran through her.
She remembered the pain.
The feeling of something changing inside her.
"What stopped it?"
Morgana shrugged.
"You did."
The answer caught her off guard.
"What?"
"You're physically stronger than most mages."
Morgana gestured toward her.
"You spent years training your body despite your weak mana."
"Most people would have collapsed under that kind of strain."
"You didn't."
The scholar's expression softened slightly.
"The crystal nearly killed you."
"But your body endured long enough for the transformation to stabilize."
Lyra sat silently.
No one had ever described her years of effort as useful before.
Most people called them pointless.
Pathetic.
A waste.
Yet now someone was telling her those years had literally saved her life.
The realization felt strange.
For years she had pushed herself because she refused to give up.
Not because anyone believed it would matter.
Not because anyone expected results.
Just because she couldn't accept doing nothing.
And somehow that stubbornness had kept her alive.
Then another memory surfaced.
Marshall.
His voice.
His calm certainty.
Your body adapted.
Your mana control adapted.
Your knowledge adapted.
For years she had believed her training meant nothing.
Marshall had seen otherwise.
That made the betrayal hurt in a different way.
He had been right.
He had understood her.
And then he had used that understanding against her.
Lyra's hands tightened beneath the table.
Morgana noticed the reaction.
But again, she didn't press.
Instead, she sat back down.
"Now for the good news."
"There is good news?"
"Oh yes."
The smile returned.
The dangerous one.
"The transformation appears stable."
Lyra relaxed slightly.
Then noticed Morgana was still smiling.
"Why do I feel like there's a catch?"
"Because you're learning."
The woman opened her notebook again.
"Your mana isn't merely demonic."
"We already established that."
"Correct."
Morgana nodded.
"But now we need to discuss how it grows."
That made Lyra uneasy.
"How it grows?"
The scholar flipped through several pages.
"After examining your mana structure, I've reached a conclusion."
Lyra immediately regretted asking.
Morgana adjusted her glasses.
"So your mana structure has the growth characteristics of succubus mana."
Lyra frowned.
"What does that mean?"
Morgana answered calmly.
"The more sexual stimulation, indulgence, pleasure, and desire you experience, the stronger your mana becomes."
Lyra stared at her blankly.
"...You're joking."
"I'm not."
"And the more people desire you," Morgana continued calmly, "fantasize about you, crave you, obsess over you..."
The pink glow around Lyra's fingers brightened faintly.
"...the stronger your mana grows."
Silence filled the room.
Lyra felt sick.
Not just because of what Morgana was saying—
but because part of her body reacted instinctively to hearing it.
Warmth lingered beneath her skin.
Her heartbeat refused to calm down.
The pink mana pulsed softly.
Almost happily.
"That's disgusting," Lyra whispered.
Lyra stood abruptly.
Pink mana flickered unevenly around her arms.
"So what now?" she snapped. "I'm supposed to become some pathetic addict who gets stronger through lust?"
Morgana remained calm.
"No."
Lyra paused.
Morgana folded her hands.
"You're focusing on the wrong part."
"What other part is there?"
"The growth rate."
That made Lyra blink.
Morgana's expression became serious.
"Succubi possess some of the fastest mana growth rates among all demon races."
The room grew quiet.
"Faster than humans?"
Morgana laughed.
"Ridiculously faster."
Lyra stared.
The scholar continued.
"Human mages spend decades climbing levels."
"Succubi can achieve similar growth in a fraction of that time under the right conditions."
She paused.
"More importantly, your mana pathways no longer resemble a normal human's."
Lyra frowned.
"What does that mean?"
"It means even ordinary training should produce results."
The room went silent.
Lyra blinked.
"What?"
Morgana tapped her notebook.
"For twenty-six years your growth was crippled by a defective mana structure."
"That limitation is gone."
Lyra stared.
Gone.
The word echoed in her head.
Morgana continued.
"If you trained like a normal mage now, your growth should be dramatically faster than before."
"Mana circulation."
"Combat practice."
"Spell repetition."
"Core conditioning."
"All of it."
Her gaze sharpened.
"Your succubus traits provide additional growth methods."
"They do not replace conventional training."
Lyra felt her heart skip a beat.
"So I can actually improve?"
Morgana looked almost offended.
"Lyra, I would be shocked if you didn't."
The scholar leaned forward.
"And unlike most succubi, you already possess something they usually lack."
"What?"
"A foundation."
Morgana's gaze sharpened.
"Your body is absurdly strong."
"You've spent years conditioning it."
"Years building endurance."
"Years learning combat."
"Years learning how to fight despite being weaker than everyone around you."
The scholar leaned forward.
"Most people who suddenly gain power don't know how to use it."
"You do."
Lyra frowned.
"I've never had real power."
"No."
Morgana nodded.
"But you've spent your entire life learning how to maximize every scrap of strength you possessed."
That stopped Lyra cold.
The woman wasn't wrong.
Every battle.
Every training session.
Every humiliating defeat.
She had survived by squeezing value out of every tiny advantage she could find.
Morgana continued.
"You already possess combat instincts."
"You understand positioning."
"You understand timing."
"You understand mana control."
"Most importantly, you understand effort."
The scholar smiled faintly.
"I suspect you'll learn to use your new mana far more efficiently than most demons."
For the first time since entering the room, Lyra felt something dangerous stir inside her.
Hope.
Morgana noticed immediately.
"There's more."
Of course there was.
"There are evolution phases now tied to you at Levels 25, 50, and 75."
Lyra crossed her arms tightly.
"...Evolution phases?"
"The first phase refines your body while keeping you human," Morgana explained. "Better mana circulation. Sharper senses. Greater beauty. Greater physical ability."
Lyra grimaced immediately.
"Of course."
Morgana ignored her.
"And a substantial increase in combat efficiency."
Lyra blinked.
"What?"
"The transformation doesn't simply make you prettier."
Morgana sounded mildly annoyed.
"It optimizes your body."
She tapped the table.
"Stronger muscles."
"More efficient movement."
"Better coordination."
"Faster mana flow."
"Improved reaction speed."
Her expression became serious.
"The second phase pushes your body beyond normal human limitations."
Morgana continued calmly.
"Denser mana."
"Faster regeneration."
"Greater reflexes."
"Stronger emotional resonance."
Her gaze sharpened slightly.
"By then, ordinary people would instinctively feel overwhelmed simply standing near you."
Lyra looked visibly uncomfortable.
"But the combat benefits become even more absurd."
The scholar flipped a page.
"Your mana efficiency increases dramatically."
"Physical enhancement becomes easier."
"Spellcasting becomes faster."
"Recovery becomes faster."
"Your body and mana begin functioning as a single optimized system."
Lyra frowned.
"How much stronger are we talking?"
Morgana considered.
"Enough that two individuals with identical levels would no longer be comparable."
The answer made Lyra uneasy.
"And the third?"
For the first time, Morgana hesitated.
"The final phase at Level 75 transforms you into a true succubus demon."
Silence.
Lyra stared at her.
"...A demon."
"Yes, but the condition is that you must be in the Demon Realm."
The room suddenly felt smaller.
Her breathing became uneven again.
A demon.
Not cursed.
Not influenced.
Changed.
Actually changed.
"And that can happen to me?"
"If you choose it."
Lyra blinked.
"...Choose?"
Morgana nodded once.
"The evolutions are optional."
That caught Lyra completely off guard.
"So I'm not forced?"
"No."
Morgana folded her hands.
"You may accept them or reject them whenever you reach the threshold."
Lyra slowly sat back down.
Her thoughts felt chaotic.
A demon.
A monster.
Something inhuman.
And somehow even worse—
something inside her body already wanted it.
Not mentally.
Physically.
The warmth beneath her skin.
The sensitivity.
The instinctive craving for more stimulation.
It terrified her.
"You said it gets stronger from indulgence," Lyra said quietly. "So eventually my body just starts craving it more and more?"
Morgana didn't lie.
"Yes."
The honesty made Lyra feel nauseous.
"Only if you accept the body transformations."
Lyra looked up.
"But your mind remains your own," Morgana added calmly. "The mana changes your body, not your free will."
Silence settled across the room.
"The transformations increase sensitivity, desire, emotional responsiveness, and pleasure," Morgana continued. "Your body gradually adapts to encourage the behaviors that strengthen your mana."
The pink glow drifted lazily around Lyra's fingertips.
"But your thoughts, memories, judgment, and identity remain yours."
Morgana's voice softened.
"If you become someone different, it will be because of your own choices—not because the mana controlled you."
Lyra remained silent.
Then another question surfaced.
"What happens at seventy-five?"
Morgana considered her answer carefully.
"The final transformation cannot be completed here."
Lyra frowned.
"What do you mean?"
"A true succubus is a demon."
Morgana tapped the table.
"To become one completely, you would need to enter the Demon Realm and willingly embrace the transformation there."
Lyra blinked.
"So even if I reach Level 75..."
"You still have a choice."
Morgana nodded.
"You could remain as you are."
"You could stop at an earlier evolution."
"Or you could cross into the Demon Realm and become a true succubus."
The scholar spread her hands.
"The decision would be entirely yours."
She paused.
"Though if you did accept it..."
Lyra immediately regretted asking.
"What?"
Morgana smiled faintly.
"The increase in combat capability would be ridiculous."
Lyra stared.
Morgana shrugged.
"True demons are not merely stronger."
"They are fundamentally more efficient."
"Every movement."
"Every spell."
"Every drop of mana."
Her eyes narrowed thoughtfully.
"A fully evolved succubus can extract far more performance from the same level than a human ever could."
That surprised Lyra.
"So the transformations aren't just increasing raw power."
"No."
Morgana nodded.
"They improve the quality of the entire system."
"Body."
"Mana."
"Mind-body synchronization."
"Efficiency."
"Adaptability."
The scholar smiled.
"Think of it this way."
"If levels determine how much power you possess, evolution determines how effectively you can use it."
That surprised Lyra.
She had expected a trap.
A deadline.
An inevitable fate.
Instead she was being told she had options.
Real options.
Morgana studied her for a moment before speaking again.
"There's one final estimate."
Lyra immediately looked suspicious.
"Estimate?"
"Based on your current condition."
Morgana tapped her notebook.
"Your body is extraordinary."
Lyra rolled her eyes.
"You keep saying that."
"Because it's true."
Morgana didn't even hesitate.
"Most mages spend their lives developing mana and neglecting everything else."
"You spent twenty-six years compensating for weakness."
She pointed at Lyra.
"Now you have a functioning mana structure."
The scholar's expression became thoughtful.
"If you reject every evolution and continue advancing as close to a human as possible, I believe you could reach Level 50 within two years."
Lyra froze.
"...What?"
"Assuming disciplined training."
Morgana shrugged.
"No catastrophes."
"No crippling injuries."
"No suicidal decisions."
Lyra barely heard the rest.
Level 50.
Two years.
The number felt absurd.
Impossible.
Morgana continued anyway.
"And if you're lucky, exceptionally lucky, you might even reach Paragon before thirty-five."
The room went silent.
Paragon.
The title belonged to legends.
National heroes.
People whose names appeared in history books.
Lyra stared at her.
"You're serious."
"Completely."
Morgana folded her arms.
"Your growth potential is no longer the problem."
Then her expression shifted.
"And if you embrace the succubus path..."
Lyra immediately tensed.
"The transformations permanently improve your body."
The scholar's voice remained calm.
"They are not temporary boosts."
"They are permanent evolutionary changes."
"Each one increases the amount of power your body can safely support."
Lyra listened despite herself.
Morgana continued.
"If you accept the transformations and actively cultivate your succubus traits, your growth rate could become absurd."
"How absurd?"
Morgana met her eyes.
"You might reach Paragon within a year."
Lyra's breath caught.
A year.
Not decades.
Not a lifetime.
A year.
"That's impossible."
"It should be."
Morgana smiled faintly.
"But so should you."
Silence settled across the room.
Lyra looked down at the glowing pink mana around her hands.
She should have hated it completely.
Part of her did.
But another part—
the weak Level 6 girl everyone mocked and pitied—
couldn't stop thinking about one thing.
Power.
Real power.
For twenty-six years she had lived without it.
For twenty-six years every test, every guild report, every adventurer had reached the same conclusion.
No future.
No talent.
No possibility.
Now, for the first time in her life, that wasn't true.
And if Morgana was correct—
if her body really was as strong as she claimed—
then maybe she could survive the higher evolutions.
Maybe even Level 50.
Maybe far beyond that.
The thought felt absurd.
Terrifying.
Tempting.
Because despite the demons.
Despite the transformations.
Despite the fear.
A small part of her wanted it.
Wanted the power.
Wanted the chance.
Wanted the future she had spent her entire life chasing.
And that realization frightened her more than anything Morgana had said.