CosmoNira
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Recent works
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CLASH OF WORLDS: Souless Warrior & Bodyless Scientist by CosmoNira
Fandoms: Dr. STONE (Manga), Dr. STONE (Anime)
21 Oct 2025
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Summary
Ishigami Senku has always believed that his world is controllable, his emotions disposable, and his purpose absolute. Kohaku’s existence is built on loyalty. Their partnership is precious and unshakable, anchored by a trust that sustains them through war and science.
That stability is shattered when a brilliant rival triggers a fatal flaw in Senku’s reasoning: jealousy. Terrified by an emotion he can't dissect or dismiss, he makes a catastrophic error, pushing Kohaku away in a misguided attempt to restore order.
What follows is a descent into broken trust, psychological turmoil, and desperate self-sabotage. Senku, watching his perfect logic unravel, is forced to admit that the human heart doesn't follow the laws of physics. To survive, they must tear down the walls they built around themselves and risk everything on the most illogical, ten-billion-percent uncertain formula of all: love.
Recent bookmarks
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where nobody knows you by dottiedoesotherfandoms (dottie_wan_kenobi)
Fandoms: Heated Rivalry (TV)
29 Jan 2026
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Summary
After a moment, Hayden pulls back. Then he hands her the phone—Shane’s phone.
“I grabbed this when I was getting his stuff and I saw, well.”
He looks away from Yuna, briefly glances at David, then looks away from him too. There’s an oddly guilty look on his face that has Yuna suspicious at once.
“Um, has Shane told you guys about Lily?”
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AKA, Yuna and David find out about Lily, Shane’s... girlfriend?, while he's in the hospital. It's a while before they find out about Ilya.
Featuring:
- high Shane
- Ilya angst
- theories about who Lily could be
- Yuna & "Lily" texting
- identity shenanigansSeries
- Part 2 of heated rivalry social media fics
- Part 1 of i need sunshine (Ilya & Hollanders)
- Part 3 of all dwk heated rivalry fics
- Language:
- English
- Words:
- 31,720
- Chapters:
- 12/12
- Collections:
- 17
- Comments:
- 2,903
- Kudos:
- 25,175
- Bookmarks:
- 5,269
- Hits:
- 306,285
Bookmarked by CosmoNira
02 Apr 2026
Bookmarker's Notes
Absolute perfection
Mom's pov is the best EVER -
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Summary
Three times Ilya can't resist marking what's his, and one time Shane decides to return the favor.
Or: Shane and Ilya's first season together on the Centaurs. Includes teasing teammates, introspection, therapy, personal growth, lots of sex and an attempt to bring home the Stanley Cup.
(Also: A story about learning how to accept your true self and all the joy that can come from that.)
- Language:
- English
- Words:
- 12,650
- Chapters:
- 4/4
- Collections:
- 9
- Comments:
- 922
- Kudos:
- 19,154
- Bookmarks:
- 3,929
- Hits:
- 219,675
Bookmarked by CosmoNira
18 Mar 2026
Bookmarker's Notes
Yet another sweet loving story that I simply fell for. Amazing amazing amazing. True artists in this fandom
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Summary
"Rozy," Brian, the team doctor says, "talk to me, buddy. That puck clipped you pretty good, how’s the pain?"
Ilya blinks. He clenches his jaw against a wave of nausea. He rests his cheek on the ice, and the cold helps a little.
"Bad. Very bad." He swallows. "Is Shane here?"
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or, in the final MTL/BOS game of the year, ilya takes a puck to the head.
- Language:
- English
- Words:
- 83,414
- Chapters:
- 19/?
- Comments:
- 5,444
- Kudos:
- 19,517
- Bookmarks:
- 5,807
- Hits:
- 579,914
Bookmarked by CosmoNira
13 Mar 2026
Bookmarker's Notes
Entirely perfect and sensitive and well written and omg
I cried so hard at certain chapters
They are so sweet and I'm character
Like, the touch of the understanding and the realistic description of a hospital. Perfection -
ilyuca81 (otherwise known as lucarozanov) by Anonymous
Fandoms: Game Changers Series - Rachel Reid
04 Jan 2026
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Summary
lucarozanov
if shane hollander gets mad at me reading about him getting blasted in the ass then he can check his bank account. i know ilya would be chill with it though
Luca Haas tries very hard to not let anyone know about his dark (read: embarrassing) past. Unfortunately, the fans are ready to let people know for him.
Or, Luca used to run a tumblr blog for Hollanov and the internet goes wild.
- Language:
- English
- Words:
- 8,603
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 1,699
- Kudos:
- 33,993
- Bookmarks:
- 7,118
- Hits:
- 207,380
Bookmarked by CosmoNira
11 Mar 2026
Bookmarker's Notes
So meta. SO GREAT OMG I LOVED EVERY SINGLE WORD
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Summary
He only realizes he’s doing it when it’s too late to stop.
He’s standing in the drink aisle of the grocery store, checking the expiration dates on the cans of Coke, mentally cross-checking them with Boston’s away game schedule, and the reality hits him like someone shook one of those cans and popped it open. A snap. A fizz. A mess.
Shane is making space for Ilya.
(or, lessons in budget-friendly shopping, home decor, and resisting the urge to neatly combine all your situationship’s shit into a drawer in your bedroom because you might be falling in love with him: a seven-ish step guide by shane hollander, who is so, so fucked)
- Language:
- English
- Words:
- 31,048
- Chapters:
- 1/1
- Collections:
- 17
- Comments:
- 1,202
- Kudos:
- 20,395
- Bookmarks:
- 7,120
- Hits:
- 313,957
Bookmarked by CosmoNira
10 Mar 2026