1 - 20 of 67 Works by sonnet_18
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LET'S BRING THE STRAYS HOME! by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
01 Mar 2026
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He only meant to offer shelter.
An injured stranger with no memories.
A quiet house already full of rescued animals.
A few gentle days until everything returned to normal.
It was never supposed to matter.
But some strays are harder to let go than others.
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Professor Rond once taught Ratio that mistakes are part of learning.
Years later, when called back to his mentor’s side, Ratio must confront a different kind of inevitability.
Aventurine remains — steady, unintrusive, and present.
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A wedding invitation.
A divorce request.
A question neither of them is prepared to answer.
When marriage becomes the topic of the evening, Veritas Ratio offers logic.
Aventurine offers doubt.
Between bets, broken promises, and the weight of old winters, they attempt to define what “forever” is supposed to mean.
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Let's Talk With Ratio's Statues! by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
15 Feb 2026
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Aventurine only meant to wait for lunch.
He did not mean to have a chat with a room full of marble statues.
Some truths are spoken in logic.
Others… in the quiet refusal to let someone walk away.
A belated Valentine’s confession, soft enough to be mistaken for breath.
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Owls survive by taking whatever they can find.
But some hungers are not meant to be endured alone.
After two years of silence, Ratio and Aventurine meet again—
not to fix what was broken,
only to decide whether staying is still possible. -
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"Good evening. Our top story tonight: over six hundred artefacts have vanished in a single night, and authorities confirm the suspect currently in custody may not be working alone.
Detectives report unusual behavior during interrogation and have called in a specialist consultant from Veritas Prime University.
Officials warn the public to remain calm as the investigation unfolds.
Questions continue to rise regarding the stolen artefacts, the mysterious partner still at large, and the unexpected..." involvement of an academic expert.
More updates to follow as the story develops.”
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Ratio wanted a quiet café where he could drink Earl Grey, grade papers, and recover from the daily chaos of teaching teenagers.
What he got instead was one overly intelligent kitten that led him to the "The Peacock's Brew" cafe...
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A two-part anthology exploring two different “what-if” universes:
Chp 1: Ratio gently rejects Aventurine.
Chp 2: Aventurine gently rejects Ratio.Each chapter is a standalone breakup + soft happy ending years later.
Not continuous. Not sequential. Just two mirrored stories in conversation with each other.
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Let’s Go To The Dessert! by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game), 原神 | Genshin Impact (Video Game)
25 Dec 2025
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Veritas Ratio is bored, restless, and intellectually starved—until he finds a planet that should not be blank.
Sigonia-IV is labeled abandoned. Unimportant. Forgotten.
It is none of those things.
When Aventurine insists on coming along, Ratio assumes it’s impulse, bravado, or bad habits.
He is wrong.
Some histories are not erased by time—only buried.
And some griefs wait patiently for the moment someone finally looks closely enough.
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Let's Do Some Spring Cleaning! by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
19 Dec 2025
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It’s the end of the year, and Ratio begins his annual spring cleaning.
He doesn’t expect Aventurine to tag along—
or for the process to reveal more than just dust and discarded things.
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Aventurine is never quiet—until the morning he doesn’t show up to work, doesn’t answer his messages, and leaves his apartment door half-open.
Ratio tells himself it isn’t a crisis.
It’s just irritation.
Statistically.But irritation doesn’t explain why he finds Aventurine feverish on the kitchen floor, too weak to stand, insisting he doesn’t want to “trouble” anyone.
It definitely doesn’t explain why Ratio ends up in Aventurine’s bed, holding him through the worst night of his life.
A fever, three Catcakes, one very stubborn gambler, and one man who refuses to admit he cares—
until caring becomes impossible to hide. -
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Ratio and Aventurine visit a peaceful park for a quiet afternoon… which lasts approximately four seconds before three hypercompetitive children challenge reality, gravity, and basic dignity.
One thing leads to another (don’t ask how), and suddenly two grown men who absolutely should know better are attempting the universal childhood rite of passage known as “climbing a tree.”
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Aventurine brings Ratio meat.
Ratio brings out his husband instincts.
Together they bring the entire apartment to maximum domestic levels.
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Dr. Ratio only wanted a limited-edition rubber ducky.
Aventurine only wanted to sleep in.
Now they’re stuck in a five-floor mall stamp rally where every challenge tests knowledge, luck, patience… and whatever they’re refusing to call “feelings.”
A crack adventure featuring:
• mall chaos
• accidental flirting
• Ratio’s academic fury
• Aventurine’s gambler swagger
• and one very important duck. -
Let's Go To The Hospital! by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
26 Nov 2025
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After a sudden accident leaves Dr. Veritas Ratio injured and furious at the world, the last thing he expects is to wake in a hospital—and even less to find the dazzling stranger who pulled him from the wreck standing at his bedside in teal scrubs.
Aventurine lives two lives: dutiful caregiver by day, peacock-bright gambler by night, with a heart stretched thin between the family he protects and the patients he’s sworn to help.
The one patient he shouldn’t get attached to?
The brilliant, sharp-tongued professor with owl-like eyes who keeps trying (and failing) to stand on his own.
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Let's Go To The Swimming Pool! by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
19 Nov 2025
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Aventurine has always been good at pretending he’s fine—until a single splash sends him spiraling into memories he’d rather forget.
Ratio sees it. Ratio always sees it.
And that’s how a charity event, a near-drowning, and a pair of wet hands on his cheek turn into something Aventurine never expected:
A lesson in trust.
A lesson in floating.
Maybe even a lesson in love.
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Aventurine The Friendly Ghost. by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
15 Nov 2025
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Ratio doesn’t believe in ghosts—until one starts haunting his lab at 2:47 a.m., armed with bad gambling jokes, a charming grin, and zero respect for personal space.
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A Marriage Interview With Mr Ratio. by sonnet_18
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
11 Nov 2025
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Over dinner, Ratio’s quiet reflections on love and logic collide with Aventurine’s reckless sincerity. What begins as a study in human behavior turns personal when a single phone call reveals Ratio’s upcoming marriage interview—leaving both men to confront what they truly want, and what they might lose if they stay silent.
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When a long day at the IPC leaves Aventurine ready to burn the world down, Ratio decides to apply a more practical solution.