Sleep isn't happening.

  I've been staring at this ceiling for what feels like hours, watching moonlight shift across those ornate wooden beams, and my brain refuses to shut down.

  Back home I'd take melatonin or scroll through my phone until my eyes hurt enough that exhaustion won, but here I don't have either of those options, just silence and darkness and the growing realization that I need to figure out what the hell I'm actually capable of in this body.

  The mana is the weirdest part, though. I can feel it constantly, this warm current running through my chest and down my limbs like I've mainlined espresso except it doesn't make me jittery, just aware.

  In the game it was a blue bar at the bottom of the screen, numbers that decreased when you cast spells and regenerated over time. Now it's physical, tangible, this sensation of potential energy coiled up inside me waiting to be used, and I keep flexing my fingers experimentally because I'm not sure if I'm supposed to do something with it or if it just exists.

  Okay. Okay, let's be scientific about this.

  What do I know?

  I'm in Nyx's body, I can feel mana, I remember all of Nyx's abilities from the game, and logically if I got transported here with her appearance then I should have her skills too, right? That's how isekai stories work. You don't just get the aesthetic, you get the whole package.

  I sit up carefully, fabric rustling around me, and the corset is digging into my ribs in a way that's going to be a problem long-term but whatever, immediate concerns first.

  I need to test something. Just a small spell, nothing that'll blow up the room or alert the entire mansion that their guest is practicing demon magic at three in the morning or whenever the hell it is right now.

  [Shadow Bolt] is Nyx's basic attack spell, the one I'd spam between cooldowns during boss fights, single-target damage with a short cast time. And more importantly, low mana cost. Well, if I possessed my skill like in the game, it has to be destructive. Because I'm powerful. Maybe I should minimize my output? I hold out my hand the way I've done thousands of times in-game, except this time I'm not pressing keys, I'm just willing it to happen, focusing on that sensation of mana and trying to push it outward through my palm…

  …and for a second nothing happens…

  …and I think "oh great, maybe I'm just a regular kid with horns and no actual powers!"

  But then—

  Purple-black energy spirals into existence above my hand, crackling and coiling like liquid smoke, and the rush of it is incredible. This comes with actual feeling of creating something from nothing, of taking raw energy and shaping it into form, and I'm grinning like an idiot because holy shit, it works. It actually works!

  The bolt hovers there, unstable and hungry, and I flick my wrist toward the far wall where it impacts with a soft thump that makes me freeze.

  I listen for footsteps in the hallway, but nothing, no response, the servants are asleep and these walls are probably thick enough that a small explosion wouldn't wake anyone.

  My hand is tingling. The mana drain was barely noticeable, like taking a sip from a full glass, and already I can feel it regenerating, that warm current filling back up to capacity.

  I cast it again, then again, the bolts hitting the same spot on the wall and leaving small scorch marks that I'm definitely going to have to explain later, but I can't stop because this is real magic! actual honest-to-god supernatural power that I'm wielding with just my thoughts and intent, and every gamer instinct in me is screaming to test the limits, to understand the parameters, to see what else I can do.

  I run through Nyx's toolkit, each spell manifesting exactly the way I remember from the game but with additional sensory details that the VR headset never provided.

  [Crimson Chains] feels like pulling taffy made of solidified blood, with resistance and tension that makes my shoulders ache.

  [Abyssal Step] is instantaneous teleportation three meters forward.

  [Void Strike] is pure destructive force that makes the air taste like ozone and metal, and when it hits the wall there's actual structural damage, cracks spider-webbing out from the impact point, and I stop because okay, that's enough property damage for one night.

  I'm breathing hard, which is weird because I shouldn't be tired. The mana cost was minimal, maybe not even one percent of my total pool across all those casts, but my body is reacting like I just ran a marathon. Well, adrenaline and excitement making my hands shake.

  This is insane. I'm insane!

  I'm standing in a borrowed room casting demon magic at walls like it's the most normal thing in the world, except it's not normal at all, because it's extraordinary and terrifying and exhilarating in ways I don't have words for.

  Right. Status check. That was a thing in the game, right? You could pull up your character sheet and see all your stats and equipment and active buffs.

  I close my eyes and think "status" really hard, feeling stupid but willing to try anything, and suddenly there's information flooding my consciousness.

  NAME: Nyx

  RACE: High Demon

  CLASS: Abyssal Caster (Legendary)

  LEVEL: 198

  ━━━━━━━━━━━━━━━━━━━━━━

  STATS: HP: 12,847 / 12,847

  MP: 34,921 / 34,921

  STR: 423

  DEX: 891

  INT: 2,847

  WIS: 1,923

  VIT: 1021

  LUK: 666

  ━━━━━━━━━━━━━━━━━━━━━━

  TITLES

  Abyss Walker

  Solo Conqueror

  Stolen from its rightful author, this tale is not meant to be on Amazon; report any sightings.

  Demon of the Void

  She Who Walks Alone

  ━━━━━━━━━━━━━━━━━━━━━━

  ACTIVE SKILLS

  [Void Bolt] - Basic damage spell

  [Shadow Manipulation] - Control shadows

  [Abyssal Chains] - Binding spell

  [Nightfall] - AOE darkness

  [Mana Drain] - Steal enemy mana

  [Void Step] - Short-range teleport

  [Hellfire] - High damage fire spell

  [Demon's Bargain] - Contract magic

  [Blood Price] - HP to MP conversion

  [Apocalypse Rain] - Ultimate AOE

  Etc

  ━━━━━━━━━━━━━━━━━━━━━━

  PASSIVE SKILLS

  [Mana Regeneration IV] [Dark Resistance V] [Magic Amplification III] [Demon's Constitution] [Night Vision] [Charm Resistance IV] [Mana Sensitivity] Etc

  ━━━━━━━━━━━━━━━━━━━━━━

  The numbers are absurd. These are endgame stats, the result of eight months of grinding and optimization and min-maxing my build until Nyx could solo content designed for five-player parties.

  Intelligence is my primary stat, stacked as high as possible for maximum spell damage, with Dexterity as secondary for cast speed and critical hit chance. Strength is almost irrelevant for a caster build but still higher than what a normal person would have. Vitality keeps me from getting one-shot by boss mechanics. Wisdom affects mana regeneration and spell efficiency. Luck is a dump stat that I never bothered investing in because the game's RNG was notoriously bad and no amount of luck points would fix it.

  But what do these numbers mean here? In the game they were abstractions, modifiers applied to damage calculations and probability tables.

  But in this world they're real, they represent actual physical and magical capabilities, and I have no frame of reference for whether 2,847 Intelligence makes me a genius or just above average in a world where magic is normal.

  I think back to the summoning circle, to the way Mara's hand went immediately to her sword, to Vivienne's careful assessment, to Celine's fear that her parents would find out, and a hypothesis forms: they're not used to dealing with entities this powerful.

  The summoning was supposed to be safe because they didn't think it would work, which means whatever came through should have been weak or controllable or both, and instead they got me, level 198, legendary-tier DPS, stats that could probably level this entire estate if I wasn't careful.

  I scroll through my skill list mentally, dozens of abilities arranged by cooldown and mana cost, everything from basic attacks to ultimate abilities that in-game required two-minute charge times and would wipe entire raid groups if used incorrectly.

  Spells I've used hundreds of times, muscle memory encoded into my fingers from button combinations and rotation optimization, except now they're not buttons at all, they're actual apocalyptic power that I could unleash with a thought, and the responsibility of that is starting to hit me in a way it never did when it was just pixels and numbers.

  I dismiss the status screen with a mental flick and sit down on the edge of the bed, my legs dangling because they're too short to reach the floor properly, and okay, time to think strategically.

  What's my situation? I'm stuck in a fantasy world with no obvious way home, I have the body and powers of my MMO character.

  Survival is priority one. That's obvious. I need food, shelter, safety, information about how this world works. The three girls can provide most of that if I play things right, keep the cover story intact, don't do anything too suspicious.

  But survival is boring, right? It's the minimum. I didn't spend eight months perfecting Nyx's build just to hide in a guest room and eat whatever medieval breakfast they serve here. I can do more than survive with these stats. I could thrive. I could—what, exactly? What are my goals here beyond not dying?

  Going home would be nice in theory but honestly the more I think about it the less appealing it sounds. What was I going to do, return to my apartment and continue designing logos for wellness brands while slowly developing carpal tunnel and wondering if I'd ever afford retirement?

  I was good at my job but I wasn't passionate about it, just competent enough to pay bills, and the most exciting part of my life was a video game that let me pretend to be someone more interesting for a few hours each night. Here I actually am that someone. Here the magic is real and I don't have to pretend, and sure there are probably dangers and complications and consequences I haven't considered yet, but at least it's not boring.

  The academy could be interesting. I never went to university, couldn't afford it, went straight into freelance work after high school because student loans scared me, and I've always wondered what I missed. The social experience, the structured learning, the excuse to be young and stupid without adult responsibilities crushing down.

  These girls mentioned an academy, some kind of magic school presumably, and if I'm playing the role of their friend then I'd be enrolled there too, right? That could work. Gather information, learn about this world's magic system, figure out cultural norms and political structures and what's considered acceptable behavior, all while maintaining the cover story. Strategic and practical, and honestly, it sounds kind of fun in a way that my actual education never was.

  But there's the demon problem. I reach up and touch my horns again, solid and permanent and very obviously not human. Can I hide them? I try willing them away, visualizing them disappearing or retracting into my skull or whatever mechanism might make them invisible, but nothing happens, they're just there, part of my anatomy.

  I could wear a hat I guess, except that would look ridiculous and draw more attention, and anyway I'm a designer which means I have principles about these things. The horns are part of the aesthetic. The gothic lolita look doesn't work without them, the silhouette would be weird, and the visual balance would collapse. I spent two weeks in character creation getting every detail perfect and I'm not about to compromise that because it's inconvenient.

  Which means I need a strategy that accounts for obviously being non-human.

  The fragile bullied girl angle could work, lean into the victim narrative, make myself sympathetic so people feel protective instead of threatened. I've read enough novel and manhwa to know that archetype, the soft-spoken outcast who's secretly powerful but doesn't realize it, and there's something appealing about that, the drama and the eventual revenge arc.

  Or I could go full villainess, embrace the demon thing, be the intimidating transfer student who everyone fears and respects, play up the gothic aesthetic until it becomes my brand.

  That's tempting too, the sheer theatrical fun of it, and God knows I've read enough villainess stories to have ideas about how to pull it off.

  But then there's Mara's reaction, the immediate suspicion and hostility, and Vivienne's careful assessment, and even Celine's excitement was tinged with fear.

  They summoned a demon and were surprised it worked, which implies demons are rare or dangerous, or both, and if this world has the kind of racial prejudice that fantasy settings love to include then being visibly demonic might be a bigger problem than I can handle with personality alone.

  I think about the anime I've watched, the ones where demons are killed and treated as monsters regardless of their actions, and if that's the case here then my options narrow significantly.

  Demon Queen has a nice ring to it though.

  If the world wants to treat me like a monster then why not become one, gather power, build an army, make them regret their prejudice? It's dramatic and probably impractical and would require resources I don't have, but the fantasy of it appeals to something in me, the part that's tired of being small and anxious and powerless in a world that doesn't care.

  Here I could actually do something. Here I have the stats to back it up. Level 198, intelligence through the roof, a full kit of endgame abilities that could probably reshape nations if I used them right.

  The girls were worried about their parents finding out about the summoning, which means there are authorities and rules and structures of power, and all of that can be manipulated or destroyed depending on which approach I take.

  Ah. I'm getting ahead of myself right now.

  I don't know enough about this world yet to make those kinds of decisions.

  For all I know demons are perfectly accepted here and Mara was just being cautious about interdimensional entities in general. Or maybe magic users are rare and my power level would make me valuable regardless of species. Or maybe there's some complex political situation I'm not aware of that makes everything more complicated.

  I need information before I commit to a role, need to understand the stage before I decide what character to play.

  But I have to choose something eventually.

  The breakfast talks is coming, the cover story needs details, and these girls are going to ask questions that require consistent answers.

  Do I play weak or strong? Mysterious or forthcoming? Grateful or demanding? Each option branches into different narrative paths, different possible futures, and some part of my brain is treating this like a character build optimization problem, except the variables are social dynamics instead of stat distributions.

  What story should I choose?