Run: 2026-07-25-01KYCVJKQ4RF2MF2M0ZWT84ZQX

Run Details

Duration:
28.6s
Cost:
$0.039316
Provider:
Google AI Studio

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<codex> <character id="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary.

Model response

AI
Rory rattled the third deadbolt free, the heavy iron latch dropping with a dull metallic thunk that echoed down the stairwell. She shoved the door open, ready to tell whoever was pounding at eight on a Tuesday night that Eva was out and the curry house downstairs closed its takeaway counter at ten. Instead, the breath snuffed right out of her lungs. Lucien Moreau stood under the flickering halogen bulb of the landing. He looked infuriatingly, devastatingly intact. Rain glinted like scattered diamonds across the shoulders of his charcoal wool coat, and his platinum hair was slicked back with its usual razor-sharp precision. He rested both hands over the rounded ivory handle of his cane, his dual-colored eyes fixing on her the instant the frame cleared—one amber, warm and volatile as melted resin, the other an abyss of solid black. Silence stretched between them, heavy and taut as a pulled wire. "You're soaking the carpet," Rory said finally. Her voice held together, remarkably level for a heart currently attempting to hammer its way through her ribs. "It is good to see you too, Rory," he said. His French accent was a low, smooth purr that scraped across her nerves in all the old, dangerous ways. He didn't wait for an invitation; he simply stepped past her into the small foyer, the brass tip of his cane clicking against the scuffed floorboards. Rory closed the door, sliding all three bolts back into place out of pure muscle memory. The scent of him—rainfall, expensive cedarwood cologne, and the faint, unmistakable ozonic heat of something infernal—flooded the narrow entryway, completely overpowering the rich stench of garlic and cardamom rising through the floorboards from the kitchen below. "Eva isn't here," she said, leaning her back against the door frame and crossing her arms tight over her chest. Her left thumb automatically found the small, crescent-shaped scar on her inner wrist, digging into the soft tissue there to keep herself anchored. "She's at the British Library until late. If you're looking for the third-century translation—" "I am not looking for Eva," Lucien interrupted softly. He turned, the tight constraints of the flat making him seem impossibly large. Eva's apartment was a labyrinth of clutter; stacks of leather-bound grimoires, loose sheets of parchment, and ancient maps threatened to spill off every surface. Ptolemy, Eva's oversized tabby cat, was stretched atop a tower of occult texts on the side table. The cat raised his head, gave Lucien an unblinking green-eyed glare, and let out a dry, dismissive raspy puff of air before closing his eyes again. "Then you're lost," Rory said. "Because I don't recall giving you this address." "I am a broker of secrets, *ma chérie*," Lucien said, his amber eye narrowing slightly as he took her in—her bare feet, her oversized grey jumper, her shoulder-length black hair slightly tangled from an evening spent hunched over research. "Finding a flat on Brick Lane is hardly a grand feat of espionage." "Don't call me that." "As you wish." He set his cane down against the arm of a velvet sofa that was currently holding three decades of archivist notes. He unbuttoned his coat, slipping it off with fluid grace to reveal the tailored charcoal suit beneath. Every seam was pressed, every line deliberate. It was a stark, brutal contrast to the memory lingering between them—the last time she had seen him, six weeks ago, in a rain-slicked alley off Soho. There had been blood on his crisp white shirt, a blade unsheathed from his cane, and words spoken in heat and fear that had cut deeper than any steel. *You don't get to choose who I am to you, Rory.* She had walked away then, her heart bruised and terrified of how easily he could dismantle her carefully constructed defenses. "Why are you here, Lucien?" She took a step toward him, forcing herself not to shrink back when his gaze caught hers and held. Her bright blue eyes flicked over his pale face, searching for the crack in his polished mask. "You said we were done. You said my involvement in your affairs was a liability." "I lied," he said simply. The sheer efficiency of the admission caught her off guard. She blinked, her lips parting slightly. "You... what?" "I lied," he repeated, stepping closer. The narrow aisle between a bookshelf and the dining table gave her nowhere to retreat without looking like she was running. "It was safer for you to hate me. It was easier to push you away than to watch you walk into the crosshairs of Avaros because of my lineage." "That wasn't your choice to make!" Rory's composure slipped, sharp heat flaring behind her eyes. "You don't get to manage me, Lucien. I survived Evan, I survived leaving Wales, and I certainly don't need a half-demon fixer playing guardian angel by treating me like I'm made of glass." Lucien closed the remaining distance between them until he was standing less than a foot away. The heat radiating off him was unnatural, a subtle remnant of the fires of his father's realm, warming the drafty chill of the flat. "Glass?" He lifted a hand. For a second, she thought he meant to strike or push, but his fingers hovered just near her jaw, trembling with a rare, microscopic hesitation before resting lightly against the collar of her sweater. "I have never thought you were glass, Aurora. Glass breaks silently. You... you are fire. You set fire to everything I built to keep myself isolated." Her breath hitched. The quiet intimacy of his voice stripped away her remaining armor. She felt the pulse hammering in her neck, right beneath where his knuckle brushed her skin. "You left," she whispered, the hurt finally bleeding through the anger. "You stood there and watched me walk away." "And every night since, I have regretted letting you step into that cab," Lucien said. His dark eye stared down into hers with a raw, unvarnished honesty he rarely permitted himself. His thumb moved, soft as velvet, tracing her jawline up to the corner of her mouth. "I stayed away as long as I could. I told myself you were better off without the underworld at your doorstep. But then I saw your name on a delivery manifest for the Golden Empress near the docks today, and I realized..." He paused, his voice dropping an octave, raspy and thick with an emotion he usually disguised under layers of sharp wit and French cadence. "...I am a deeply selfish man." Rory reached up, her hand closing around his wrist. His skin was warm, his pulse steady beneath her fingers. She felt the faint crescent scar on her left wrist press against the silk cuff of his shirt. "You're an idiot," she murmured, though there was no venom left in it. "Undoubtedly," Lucien agreed, a ghost of a smirk touching his lips, though his eyes remained fiercely intense. "Are you going to throw me out into the rain?" Rory looked at him—at the silver-white hair, the contrast of his amber and black eyes, the slight tension in his shoulders that revealed just how much this gamble had cost his pride. She felt the lingering sting of his betrayal, but underneath it, the undeniable pull that had drawn them together from the very beginning. She didn't let go of his wrist. Instead, she pulled his hand down slightly, stepping into his space until her shoulder brushed his chest. "If I throw you out, Ptolemy will complain about the draft," she lied softly. Lucien let out a breath—a quiet, ragged exhale that sounded like a total surrender. His other arm came around her waist, drawing her close against the structured lines of his waistcoat, burying his face into the curve of her neck. Rory closed her eyes, resting her forehead against his shoulder, letting the heat of him burn away the weeks of cold, bitter silence. "Stay," she whispered against his collar. "But tomorrow, you explain everything." "Tomorrow," Lucien promised into her skin, his grip tightening around her waist. "Tomorrow you can interrogate me all you like. Tonight, just let me be here."
created_at"2026-07-25T14:41:26.254Z" 7/25/2026, 2:41:26 PM
model"google/gemini-3.6-flash-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1432
moderation_latency(null)
generation_time28469
tokens_prompt788
tokens_completion3475
native_tokens_prompt786
native_tokens_completion5085
native_tokens_completion_images0
native_tokens_reasoning3326
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
service_tier"default"
usage0.0393165
router(null)
provider_responses
0
endpoint_id"5d6d133d-a953-4781-a835-7ee76f4e1388"
id"FstkauiEFr64sOIP3eeNSA"
is_byokfalse
latency1432
model_permaslug"google/gemini-3.6-flash-20260721"
provider_name"Google AI Studio"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784990486-sjJbbHC7a6zlQaHnEkT9"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784990486-dpAVfh2vi1kOeYUso6fH"
upstream_id"FstkauiEFr64sOIP3eeNSA"
total_cost0.0393165
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags20
adverbTagCount4
adverbTags
0"Rory said finally [finally]"
1"Lucien interrupted softly [softly]"
2"he said simply [simply]"
3"she lied softly [softly]"
dialogueSentences34
tagDensity0.588
leniency1
rawRatio0.2
effectiveRatio0.2
63.40% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1366
totalAiIsmAdverbs10
found
0
adverb"completely"
count1
1
adverb"softly"
count2
2
adverb"slightly"
count4
3
adverb"carefully"
count1
4
adverb"lightly"
count1
5
adverb"very"
count1
highlights
0"completely"
1"softly"
2"slightly"
3"carefully"
4"lightly"
5"very"
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
45.10% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1366
totalAiIsms15
found
0
word"echoed"
count1
1
word"pounding"
count1
2
word"silence"
count2
3
word"velvet"
count2
4
word"stark"
count1
5
word"constructed"
count1
6
word"flicked"
count1
7
word"chill"
count1
8
word"pulse"
count2
9
word"tracing"
count1
10
word"silk"
count1
11
word"tension"
count1
highlights
0"echoed"
1"pounding"
2"silence"
3"velvet"
4"stark"
5"constructed"
6"flicked"
7"chill"
8"pulse"
9"tracing"
10"silk"
11"tension"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"let out a breath"
count1
highlights
0"let out a breath"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences65
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences65
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences79
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen66
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords13
totalWords1359
ratio0.01
matches
0"ma chérie"
1"You don't get to choose who I am to you, Rory."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions21
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions26
wordCount1047
uniqueNames7
maxNameDensity0.86
worstName"Lucien"
maxWindowNameDensity1.5
worstWindowName"Lucien"
discoveredNames
Tuesday1
Eva3
Moreau1
French2
Lucien9
Soho1
Rory9
persons
0"Eva"
1"Moreau"
2"Lucien"
3"Rory"
places
0"Soho"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences53
glossingSentenceCount1
matches
0"sounded like a total surrender"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1359
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences79
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs34
mean39.97
std26.07
cv0.652
sampleLengths
053
19
278
311
425
555
652
757
822
967
1013
1152
124
1348
1487
1556
165
1718
1856
1948
2040
2165
2230
2319
24119
2537
2613
2727
2855
2924
3014
3163
3211
3326
89.07% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences65
matches
0"was slicked"
1"was stretched"
2"was pressed"
46.74% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs174
matches
0"was pounding"
1"was currently holding"
2"was running"
3"was standing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount7
semicolonCount2
flaggedSentences8
totalSentences79
ratio0.101
matches
0"He rested both hands over the rounded ivory handle of his cane, his dual-colored eyes fixing on her the instant the frame cleared—one amber, warm and volatile as melted resin, the other an abyss of solid black."
1"He didn't wait for an invitation; he simply stepped past her into the small foyer, the brass tip of his cane clicking against the scuffed floorboards."
2"The scent of him—rainfall, expensive cedarwood cologne, and the faint, unmistakable ozonic heat of something infernal—flooded the narrow entryway, completely overpowering the rich stench of garlic and cardamom rising through the floorboards from the kitchen below."
3"Eva's apartment was a labyrinth of clutter; stacks of leather-bound grimoires, loose sheets of parchment, and ancient maps threatened to spill off every surface."
4"\"I am a broker of secrets, *ma chérie*,\" Lucien said, his amber eye narrowing slightly as he took her in—her bare feet, her oversized grey jumper, her shoulder-length black hair slightly tangled from an evening spent hunched over research."
5"It was a stark, brutal contrast to the memory lingering between them—the last time she had seen him, six weeks ago, in a rain-slicked alley off Soho."
6"Rory looked at him—at the silver-white hair, the contrast of his amber and black eyes, the slight tension in his shoulders that revealed just how much this gamble had cost his pride."
7"Lucien let out a breath—a quiet, ragged exhale that sounded like a total surrender."
72.58% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1062
adjectiveStacks4
stackExamples
0"usual razor-sharp precision."
1"faint, unmistakable ozonic heat"
2"small, crescent-shaped scar"
3"dry, dismissive raspy puff"
adverbCount44
adverbRatio0.04143126177024482
lyAdverbCount24
lyAdverbRatio0.022598870056497175
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences79
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences79
mean17.2
std10.6
cv0.616
sampleLengths
021
132
29
311
45
525
637
711
87
918
1010
1119
1226
1316
1436
1520
1623
1714
189
1913
2024
2117
2226
235
248
2539
2613
274
2824
2917
307
3127
3229
3331
3424
3517
3615
375
3810
396
402
416
4221
4329
4415
4533
4616
4724
485
4934
63.29% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.4177215189873418
totalSentences79
uniqueOpeners33
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences62
matches
0"Instead, the breath snuffed right"
1"Instead, she pulled his hand"
ratio0.032
7.10% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount33
totalSentences62
matches
0"She shoved the door open,"
1"He looked infuriatingly, devastatingly intact."
2"He rested both hands over"
3"Her voice held together, remarkably"
4"His French accent was a"
5"He didn't wait for an"
6"she said, leaning her back"
7"Her left thumb automatically found"
8"He turned, the tight constraints"
9"He set his cane down"
10"He unbuttoned his coat, slipping"
11"It was a stark, brutal"
12"*You don't get to choose"
13"She took a step toward"
14"Her bright blue eyes flicked"
15"he said simply"
16"She blinked, her lips parting"
17"he repeated, stepping closer"
18"He lifted a hand"
19"Her breath hitched."
ratio0.532
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount59
totalSentences62
matches
0"Rory rattled the third deadbolt"
1"She shoved the door open,"
2"Lucien Moreau stood under the"
3"He looked infuriatingly, devastatingly intact."
4"Rain glinted like scattered diamonds"
5"He rested both hands over"
6"Silence stretched between them, heavy"
7"Rory said finally"
8"Her voice held together, remarkably"
9"His French accent was a"
10"He didn't wait for an"
11"Rory closed the door, sliding"
12"The scent of him—rainfall, expensive"
13"she said, leaning her back"
14"Her left thumb automatically found"
15"Lucien interrupted softly"
16"He turned, the tight constraints"
17"Eva's apartment was a labyrinth"
18"Ptolemy, Eva's oversized tabby cat,"
19"The cat raised his head,"
ratio0.952
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences62
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences38
technicalSentenceCount8
matches
0"Rory rattled the third deadbolt free, the heavy iron latch dropping with a dull metallic thunk that echoed down the stairwell."
1"His French accent was a low, smooth purr that scraped across her nerves in all the old, dangerous ways."
2"The heat radiating off him was unnatural, a subtle remnant of the fires of his father's realm, warming the drafty chill of the flat."
3"For a second, she thought he meant to strike or push, but his fingers hovered just near her jaw, trembling with a rare, microscopic hesitation before resting li…"
4"Rory looked at him—at the silver-white hair, the contrast of his amber and black eyes, the slight tension in his shoulders that revealed just how much this gamb…"
5"She felt the lingering sting of his betrayal, but underneath it, the undeniable pull that had drawn them together from the very beginning."
6"His other arm came around her waist, drawing her close against the structured lines of his waistcoat, burying his face into the curve of her neck."
7"Rory closed her eyes, resting her forehead against his shoulder, letting the heat of him burn away the weeks of cold, bitter silence."
75.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags20
uselessAdditionCount2
matches
0"she whispered, the hurt finally bleeding through the anger"
1"Lucien promised, his grip tightening around her waist"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags15
fancyCount8
fancyTags
0"Lucien interrupted softly (interrupt)"
1"he repeated (repeat)"
2"she whispered (whisper)"
3"she murmured (murmur)"
4"Lucien agreed (agree)"
5"she lied softly (lie)"
6"she whispered (whisper)"
7"Lucien promised (promise)"
dialogueSentences34
tagDensity0.441
leniency0.882
rawRatio0.533
effectiveRatio0.471
68.7425%