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Kinktober: No Nut November? Not This Time! by Thatauthoryouhate
Fandoms: Steven Universe (Cartoon)
31 Oct 2025
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Amethyst makes it clear you're not partaking in this stupid month again! What's more, the other gems seem to be in agreement...
AKA: Kinktober for this year! 31 days of kinks with the Crystal Gems! (Well, gems in general, really.)
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- Part 33 of Related Crystal Gems fics
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After Jail Break, Steven and the gang are on the beach, going through the events of the episode "Full Disclosure." Meanwhile, on the other side of the ocean, someone strange is hearing even stranger news.
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Rose finds herself eight thousand years in the past, back when Homeworld and she were at their worst. She is desperate to get home and she will make things right. She has been given a second chance and she refuses to waste it.
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Written for Whumtpober 2025 Day 23 prompts: "How'd I get to this place?" intubation, ICU
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- Part 23 of Los_vi3's Whumptober 2025
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Written for Whumptober 2025 Day 21 prompt: brainwashed
Series
- Part 21 of Los_vi3's Whumptober 2025
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Self Fulfilling Prophecy (SUxTC) by Redcoat_Redneck
Fandoms: Steven Universe (Cartoon), Trench Crusade (Board Game)
20 Oct 2025
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"Smokin' fentanyl laced cereal milk, I SEE GOD-" - Dracula Flow 2
Sorry if the metaphors used here are a little confusing, I tried my best to explain what is happening in a way people can understand.
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The Knight of the Universe by Antors_Lucius
Fandoms: Warhammer 40.000, Warhammer 40k (Novels) - Various Authors, Steven Universe (Cartoon), Steven Universe - Fandom
15 Oct 2025
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Cast adrift at the eve of their Legion's homeworld's death, a handful of Sons of the Lion awaken on an Earth untouched by mankind’s empire—a tranquil world safeguarded by the enigmatic Crystal Gems, beings of living light. Among them stands the young boy Steven, a half-human and half-Gem, whose compassion and power may be the key to uniting two impossibly distant worlds.
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The Hybrid and the Experiment. | Steven Universe. by LJ_royalty
Fandoms: Steven Universe (Cartoon)
04 Oct 2025
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Not too different from our Steven Universe that we know. Except for just a few small details from the buildup and duration of the Great Gem War. Blue Diamond might be an integral part of the story 🤭 But you'll find that out soon enough.
Inspired HEAVILY by those fan animations on YouTube (which I watch almost daily because they're so good). My first Work here on AO3, and I am not in any way shape or form an experienced writer. -
A Home built on a world of brittle rock. by LovelyLuckyLover
Fandoms: Steven Universe (Cartoon)
03 Oct 2025
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More adult, darker and horror themes to be added and explored within the show, featuring a more alien like diamond authority and gem existence, less human like, more otherworldly. Please be nice though this is my first writing lolz
ABSOLOUTELY LIKELY TO BE DELETED OR REWRITTEN XXX
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A bunch of random drabbles that I will add to when I just feel like it. There's no planned rhyme or reason to them. Just random thoughts out of nowhere. I'll add tags if any new elements get added.
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A new Homeworld gem arrives, and she has a bit of a story. Will kindness and love change her? Probably. It doesn't help that her diamond took away her emotions until she finished her mission. But only time will tell what's going to happen.
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- Part 1 of Stories of Turquoise
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After hearing a hurtful comment from the Crystal Gems, 4 year old Steven runs away, feeling they hate him for Rose’s death.
At the same time, Blue Diamond is once again mourning Pink, regretting not being better for her.
When her Pearl comes across the four year boy, the Gem leader feels disheartened by the “unloved” child and takes him with her. Originally wanting to take him to the zoo, but then she discovers who he is.
Blue discovers Pink’s secret, and what Steven is, but instead of thinking that Steven is Pink, she sees him as his own person, and her second chance to be a better role model. So, with White’s approval, and despite Yellow’s dislike, Blue takes Steven as her own son.
So with the help of her Pearl, Pink’s Spinel, And some other gems, Blue raises Steven as her own son. Treating him with love and care, while also educating him. For the next 14 years, Steven grows unto a fine young man, and meets more gems, some friendly, some not. He eventually also meets Lapis Lazuli, the gem that got his heart.
Follow Steven’s journey as the Diamond Prince, And his eventual return to Earth, as a new threat is coming that might endanger everyone that he loves.
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- Part 2 of Cartoon Rewrites
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Brave New World by 4powerd
Fandoms: Steven Universe (Cartoon), 宝石の国 | Houseki no Kuni | Land of the Lustrous (Anime & Manga)
13 Sep 2025
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In which Kongo decides that the only winning move in this war is to flee.
In which Rose wasn't the first Gem to find Amethyst.
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Steven Universe Of The Creek by LonelyFanboy48
Fandoms: Steven Universe (Cartoon), Craig of the Creek (Cartoon)
08 Sep 2025
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Steven and Craig's lives changed when they cross paths for the first time. With Craig learning more about Steven's life while Steven's plans changed as he's willing to give the Creek a chance, as the two form a bond that's growing by time. Upon getting Steven's saliva in his ear during the family reunion, Craig ends up getting pink visions in his eyes with more of his body absorbing the power, including dreams where he meets The Crystal Gems when he sleeps.
Meanwhile, the former king Xavier, recruits Steven's old enemies, Ruby and Aquamarine, planning to head to Beach City where Steven used to live and Homeworld. They know everyone thinks they're too delusional but with them performing a fusion that's more powerful when the day comes, Steven and Craig's own fusion won't stand a chance, or even everyone from Steven's life.
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Steven BLUE-niverse by Zhou_enlai
Fandoms: Steven Universe (Cartoon), Christian Bible (Old Testament), תנ"ך | Tanakh, South Park
03 Sep 2025
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Steven universe is the son of famous retired rock star Greg universe and space empress blue diamond who rules over homeworld with her diamond sisters. Steven has inherited the powers of blue diamond and must learn how to use them so he can grow up and become a strong leader like his mother.
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TIME SKIP AU: Eight years after Steven Universe decided to leave Beach City, he still hadn't found a place to settle down at. In fact- so many things happened within those eight years that the Gem found himself just drifting along with life at this point. Yet, after a series of events that led him to a small-time town in Iursant... Did he find a quaint little tea shop hidden away from the world. Located within mountain ranges, far away from any Gem activities and even to the point where there weren't any Gems in this town either- perhaps finally Steven found himself a place to settle down. Maybe with the help of a tea shop keeper, could he finally heal almost a decade's worth of PTSD and experience what it meant to be in an equally giving relationship with someone who actually could understand what the Gem had gone through.
WARNING: This is a heavy songfic! If this isn't your 'cup of tea' (pun appreciation), sorry! But if you give it a chance, maybe you'd find something fun!
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The Diamond and the Philanthropist. by angbhong342626
Fandoms: Metal Gear (Video Games), Steven Universe (Cartoon)
30 Aug 2025
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David, also known as Snake, felt lost after Outer Heaven so he went AWOL from Fox-HOUND after he returned to the states, he then decided to take a short trip around Delmarva to clear his head.
Unluckily, his motorcycle broke down. Luckily, he meets a gem.
(AU where Greg doesn't exist and SU and MGS verse got fused)
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Updated summary
When an unnatural storm traps the Gems in snow and silence, Pearl, Ruby, and Sapphire must face the feelings they’ve all tried to hide. Denial can only hold for so long and sometimes love has to break like ice before healing can begin. -
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Ruby and Pearl sneak out for “just a little milk,” which somehow turns into brownies, sandwiches, and a 4AM game of tag. Sapphire wakes to find them missing, and when she tracks them down, she isn’t angry she’s worried. A late night lecture turns into soft hugs, honey tea, and the promise of sleep.
- Language:
- English
- Words:
- 633
- Chapters:
- 1/1
- Kudos:
- 2
- Hits:
- 31
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Determined to win a bet against Squaridot, Peridot submits the Crystal Gems to an experiment. Little does she know that she might become a subject of said experiment herself. Rated Explicit for Sex.