Run: 2026-07-25-01KYCXPM8D4VZP7Q322NYCJ02X

Run Details

Duration:
26.6s
Cost:
$0.028261
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
The third deadbolt slid back with a dry, metallic thud, and Rory pulled the heavy timber door open, expecting to find the boy from the corner shop or Eva returning early with arms full of takeaway. Instead, the damp, narrow hallway framed five feet eleven inches of impeccably tailored charcoal wool, platinum blond hair slicked back from a high brow, and a gaze that stopped her heart in her chest. Lucien Moreau stood on the floorboards, the collar of his suit coat dusted with London rain. He rested his weight casually on his ivory-handled cane, his long fingers wrapped around the polished bone. Under the weak flicker of the bare corridor bulb, his eyes pinned her in place—the right one a sharp, brilliant amber, the left a fathomless, pitch-black void. "You left the bottom bolt unlatched," Lucien said softly. His voice carried that fluid, velvet Marseille cadence that she had spent the last three weeks trying—and failing—to purge from her mind. "A dangerous oversight on Brick Lane, *ma chérie*." Rory’s hand tightened on the edge of the door until her knuckles turned white. Her sleeve slipped down, exposing the small crescent-shaped scar on her left wrist. She didn't retreat an inch. She adjusted her stance, letting her bright blue eyes cool into flat, unyielding stone. "Eva keeps three deadbolts for a reason," Rory said, keeping her tone light, detached, and entirely devoid of the sudden, treacherous heat spiking beneath her skin. "Usually, they keep out pests. What do you want, Lucien?" Lucien didn't answer immediately. His amber eye swept over her, taking in her oversized wool jumper, the shoulder-length black hair loose around her collarbones, and the subtle, defensive line of her shoulders. Something flickered in the dark depths of his left eye—a shadow of something raw and unscripted before his practiced, impenetrable charm clicked back into place. Before he could speak, Ptolemy, Eva’s battered tabby cat, slipped between Rory’s ankles and rubbed his head directly against Lucien’s wet trousers, purring like a small engine. Lucien looked down, his lips twitching into the faintest hint of a smirk. "At least someone in this establishment possesses manners." He shifted his cane to his left hand, bowed his head slightly, and stepped past her into the flat without waiting for an invitation. "I didn't invite you in," Rory called after him, shutting the door and slamming all three deadbolts home with deliberate violence. "You didn't slam the door in my face, either," Lucien replied, standing in the center of the cramped sitting room. The flat smelled of roasted cumin and turmeric floating up through the floorboards from the curry house downstairs, mingled with the dry, ancient scent of Eva’s research notes. Every available surface—the sagging velvet sofa, the coffee table, the window sills—was buried under mountains of books, rolled parchment, and half-empty mugs of tea. Lucien fit into the chaos like a raven in a sparrow's nest. In his immaculate charcoal suit, he looked far too pristine for the cluttered East London flat, yet he commanded the small space completely. He slowly peeled off his fine leather gloves, finger by finger, and tucked them into his coat pocket. "You look tired, Rory," he said gently, turning to face her. The unexpected softness in his voice hit her harder than an insult would have. It threatened to crack the cool, sensible armor she had spent weeks rebuilding after the night they parted in Southwark. That night, standing in the torrential rain outside a flooded warehouse, they had screamed words at each other that couldn't be unsaid. He had called her reckless, foolishly human, and blind to the realities of the underworld; she had called him a cold, mercenary half-demon who hid behind his tailored clothes and information brokering because he was too terrified to feel a damned thing. And then he had left. And she had run here, hiding among Eva’s books and taking double shifts delivering dim sum for the Golden Empress just to keep her mind from eating itself alive. "I’m working," Rory said, leaning against the doorframe and crossing her arms. "Some of us have to earn a living without charging blood-money for secrets. Why are you here, Lucien? Did Avaros fire you? Did you lose a client? Or did you just realize you missed having someone call you out on your bullshit?" Lucien leaned his cane against the side of an armchair stacked high with translations of Latin texts. He didn't rise to the bait. Instead, he closed the distance between them with slow, measured steps, stopping just outside her personal space. Up close, he smelled of rain, cold ozone, and the faint, intoxicating scent of sandalwood that belonged entirely to him. "I came because you left your phone at my flat," he said quietely. Rory blinked, taken aback. "What?" Lucien reached into his inner breast pocket and withdrew a small, sleek black mobile phone. He held it out to her on his palm. "You dropped it beneath the sofa during... our disagreement. I intended to send it by courier." "It's been three weeks," Rory pointed out, her voice dropping an octave as she stared at the device, then up into his heterochromatic eyes. "It takes three weeks for the premier broker of London to hire a courier?" "The courier was busy," Lucien murmured. His amber eye held her gaze, warm and intensely focused, while the black eye seemed to absorb the dim light of the lamp, hiding whatever dark, chaotic thoughts were churning behind it. "And I found myself unwilling to delegate the task." Rory reached out to take the phone. Her fingers brushed his palm. A sharp, electric shock of heat radiated from the point of contact, shooting straight up her arm. Rory froze. Lucien’s hand tightened around hers before she could pull back, his thumb coming to rest directly over the small crescent scar on her wrist. His skin was warm—hotter than a normal human's, a constant reminder of the infernal blood riding through his veins. "Let go, Lucien," she whispered, though her voice lacked any real bite. "No," he said softly. He didn't pull her closer, but he didn't let her go, either. "I spent twenty-one days telling myself that letting you walk away was the logical choice. That a human girl from Cardiff with a bad ex and a sharp tongue had no place in my world. I told myself I was protecting you. Or perhaps protecting myself." Rory felt her pulse hammering wildly beneath his thumb. "And?" "And I was wrong," Lucien said. The smooth, impenetrable veneer of the fixer finally fractured, revealing the raw, dangerous sincerity underneath. "I haven't slept in three weeks, Rory. Every time I close my eyes, I hear you telling me I'm a coward." "You *are* a coward," she breathed, her heart knocking against her ribs. "You hide behind your cane, your suits, and your contracts. You let people think you're made of ice because you're terrified of what happens if you let yourself melt." Lucien’s breath hitched. He stepped closer, eliminating the remaining inch between them, until she had to tilt her chin up to look into his face. His left hand rose, his long fingers hovering just over her jawline, trembling slightly before his knuckles lightly grazed her cheekbone. "Then melt me," he murmured, his voice a low, rough rasp. "Destroy me, Rory. Do whatever you want. Just don't run away from me again." Rory looked at him—at the lethal, brilliant, tormented half-demon standing in her messy hallway, holding her hand like it was the only anchor keeping him pinned to the earth. The cool, sensible logic that usually governed her mind simply evaporated. She dropped the phone. It hit the floorboards with a dull thud, unnoticed, as Rory grabbed the lapels of his charcoal suit jacket and pulled him down to her.
created_at"2026-07-25T15:18:35.031Z" 7/25/2026, 3:18:35 PM
model"google/gemini-3.6-flash-20260721"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1976
moderation_latency(null)
generation_time26509
tokens_prompt788
tokens_completion3007
native_tokens_prompt786
native_tokens_completion3611
native_tokens_completion_images0
native_tokens_reasoning1888
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"
usage0.0282615
router(null)
provider_responses
0
endpoint_id"5d6d133d-a953-4781-a835-7ee76f4e1388"
id"y9NkapbGBYTn_uMPzYKxqQk"
is_byokfalse
latency1680
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-1784992715-gfcKFqqyem4h5fBMkdiP"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1784992715-RFOfBNmjsECeZlO6o1QI"
upstream_id"y9NkapbGBYTn_uMPzYKxqQk"
total_cost0.0282615
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
totalTags15
adverbTagCount4
adverbTags
0"Lucien said softly [softly]"
1"he said gently [gently]"
2"he said quietely [quietely]"
3"he said softly [softly]"
dialogueSentences27
tagDensity0.556
leniency1
rawRatio0.267
effectiveRatio0.267
65.78% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1315
totalAiIsmAdverbs9
found
0
adverb"softly"
count2
1
adverb"slightly"
count2
2
adverb"completely"
count1
3
adverb"slowly"
count1
4
adverb"gently"
count1
5
adverb"intensely"
count1
6
adverb"lightly"
count1
highlights
0"softly"
1"slightly"
2"completely"
3"slowly"
4"gently"
5"intensely"
6"lightly"
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)
39.16% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1315
totalAiIsms16
found
0
word"weight"
count1
1
word"flicker"
count1
2
word"velvet"
count2
3
word"treacherous"
count1
4
word"flickered"
count1
5
word"depths"
count1
6
word"charm"
count1
7
word"pristine"
count1
8
word"measured"
count1
9
word"chaotic"
count1
10
word"churning"
count1
11
word"electric"
count1
12
word"reminder"
count1
13
word"pulse"
count1
14
word"fractured"
count1
highlights
0"weight"
1"flicker"
2"velvet"
3"treacherous"
4"flickered"
5"depths"
6"charm"
7"pristine"
8"measured"
9"chaotic"
10"churning"
11"electric"
12"reminder"
13"pulse"
14"fractured"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"knuckles turned white"
count1
highlights
0"knuckles turned white"
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
hedgeCount1
narrationSentences65
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences77
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen47
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords3
totalWords1307
ratio0.002
matches
0"ma chérie"
1"are"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions18
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions40
wordCount1022
uniqueNames12
maxNameDensity1.27
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Rory"
discoveredNames
Rory13
Eva4
Moreau1
London2
Marseille1
Lucien13
Ptolemy1
East1
Southwark1
Golden1
Empress1
Latin1
persons
0"Rory"
1"Eva"
2"Moreau"
3"Lucien"
4"Latin"
places
0"London"
1"Marseille"
2"East"
3"Southwark"
globalScore0.864
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences52
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1307
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences77
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs34
mean38.44
std19.29
cv0.502
sampleLengths
036
134
260
339
446
536
657
727
845
921
1020
1152
1253
1311
1498
1534
1654
1760
1813
195
2040
2138
2247
2312
2462
2512
2662
2710
2842
2941
3046
3125
3240
3329
99.87% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences65
matches
0"was buried"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs166
matches
0"were churning"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount1
flaggedSentences7
totalSentences77
ratio0.091
matches
0"Under the weak flicker of the bare corridor bulb, his eyes pinned her in place—the right one a sharp, brilliant amber, the left a fathomless, pitch-black void."
1"His voice carried that fluid, velvet Marseille cadence that she had spent the last three weeks trying—and failing—to purge from her mind."
2"Something flickered in the dark depths of his left eye—a shadow of something raw and unscripted before his practiced, impenetrable charm clicked back into place."
3"Every available surface—the sagging velvet sofa, the coffee table, the window sills—was buried under mountains of books, rolled parchment, and half-empty mugs of tea."
4"He had called her reckless, foolishly human, and blind to the realities of the underworld; she had called him a cold, mercenary half-demon who hid behind his tailored clothes and information brokering because he was too terrified to feel a damned thing."
5"His skin was warm—hotter than a normal human's, a constant reminder of the infernal blood riding through his veins."
6"Rory looked at him—at the lethal, brilliant, tormented half-demon standing in her messy hallway, holding her hand like it was the only anchor keeping him pinned to the earth."
70.41% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1037
adjectiveStacks4
stackExamples
0"fathomless, pitch-black void."
1"small crescent-shaped scar"
2"cold, mercenary half-demon"
3"small, sleek black mobile phone."
adverbCount45
adverbRatio0.04339440694310511
lyAdverbCount24
lyAdverbRatio0.023143683702989394
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences77
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences77
mean16.97
std10.09
cv0.594
sampleLengths
036
134
216
317
427
59
622
78
814
913
105
1114
1226
1310
144
1528
1625
1727
1813
1932
2021
2120
2228
2324
2412
2523
2618
2711
2814
2920
3022
3142
325
3329
3412
3542
3617
376
3817
3920
4013
414
421
4315
449
4516
4624
4714
486
4932
56.28% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.37662337662337664
totalSentences77
uniqueOpeners29
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences62
matches
0"Instead, the damp, narrow hallway"
1"Instead, he closed the distance"
ratio0.032
52.26% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount26
totalSentences62
matches
0"He rested his weight casually"
1"His voice carried that fluid,"
2"Her sleeve slipped down, exposing"
3"She didn't retreat an inch."
4"She adjusted her stance, letting"
5"His amber eye swept over"
6"He shifted his cane to"
7"He slowly peeled off his"
8"he said gently, turning to"
9"It threatened to crack the"
10"He had called her reckless,"
11"He didn't rise to the"
12"he said quietely"
13"He held it out to"
14"His amber eye held her"
15"Her fingers brushed his palm."
16"His skin was warm—hotter than"
17"she whispered, though her voice"
18"he said softly"
19"He didn't pull her closer,"
ratio0.419
24.52% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount54
totalSentences62
matches
0"The third deadbolt slid back"
1"Lucien Moreau stood on the"
2"He rested his weight casually"
3"Lucien said softly"
4"His voice carried that fluid,"
5"Rory’s hand tightened on the"
6"Her sleeve slipped down, exposing"
7"She didn't retreat an inch."
8"She adjusted her stance, letting"
9"Rory said, keeping her tone"
10"Lucien didn't answer immediately."
11"His amber eye swept over"
12"Something flickered in the dark"
13"Lucien looked down, his lips"
14"He shifted his cane to"
15"Rory called after him, shutting"
16"Lucien replied, standing in the"
17"The flat smelled of roasted"
18"Every available surface—the sagging velvet"
19"Lucien fit into the chaos"
ratio0.871
80.65% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences62
matches
0"Before he could speak, Ptolemy,"
ratio0.016
48.87% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences38
technicalSentenceCount5
matches
0"Instead, the damp, narrow hallway framed five feet eleven inches of impeccably tailored charcoal wool, platinum blond hair slicked back from a high brow, and a …"
1"That night, standing in the torrential rain outside a flooded warehouse, they had screamed words at each other that couldn't be unsaid."
2"He had called her reckless, foolishly human, and blind to the realities of the underworld; she had called him a cold, mercenary half-demon who hid behind his ta…"
3"Up close, he smelled of rain, cold ozone, and the faint, intoxicating scent of sandalwood that belonged entirely to him."
4"His left hand rose, his long fingers hovering just over her jawline, trembling slightly before his knuckles lightly grazed her cheekbone."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount4
matches
0"he said gently, turning to face her"
1"she whispered, though her voice lacked any real bite"
2"she breathed, her heart knocking against her ribs"
3"he murmured, his voice a low, rough rasp"
1.85% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount4
fancyTags
0"Lucien murmured (murmur)"
1"she whispered (whisper)"
2"she breathed (breathe)"
3"he murmured (murmur)"
dialogueSentences27
tagDensity0.481
leniency0.963
rawRatio0.308
effectiveRatio0.296
74.0991%