10 Bookmarks by jujub33s
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Ryusui Nanami has always wanted everything the world has to offer, but rebuilding civilization requires more than ambition alone.
As the Kingdom of Science ventures beyond the limits of the known world, ergo, to America, he finds himself drawn to the one person who challenges his every expectation: Ishigami Senku.
So, after a reawakening, acts of selflessness, humanity’s progression, and one super staged Gambling match later… Ryusui, thanks to Senku, finds that some things cannot be calculated, only pursued.
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I Know It's Chemicals (That Make Me Cling to You) by SZFiction
Fandoms: Dr. STONE (Manga), Dr. STONE (Anime)
24 Aug 2026
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“And you’re… planning on flying to space by yourself?”
Ishigami sighs. “Not exactly. That sort of thing is too risky to test alone. I’ll have to wait to actually go there myself. The rocket I make will be pretty small but—"
“But you’ll still launch it,” Tsukasa interrupts. “You’ll make something that will go all the way up there.”
Ishigami pauses, watching Tsukasa carefully. “Yeah. I’ll do it no matter what.”
A strange sensation bubbles up in Tsukasa’s chest and runs through his entire body like electricity. His lips curl into a smile, and he can’t help leaning closer.
“I want to see it,” Tsukasa says. “When you get there, will you show me?”
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From their very first meeting as children, Shishio Tsukasa and Ishigami Senku are enamoured with one another. Deciding to build up an unbreakable friendship is easy, it's perfectly logical. The difficult thing is holding onto it amidst earth-shattering changes, the steady passage of time, and the romantic feelings simmering slowly to the surface.
OR; a trek through the lives of Senku and Tsukasa from childhood to adulthood, and how they're intrinsically intertwined all the while.
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There was more than just the initial petrification...in fact, it all started with an alien crash landing on earth, then followed the swallow statues, and now people are going crazy...? What started off as a simple mission to save humanity turned into a complete and utter bloodbath. Nobody is safe, and sanity is nonexistent. Can humanity pull through and bounce back? Or will everyone succumb to an invisible threat?
Series
- Part 1 of Selenophobia
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The Yakurefu Calendar said you'd be lucky in 5740 by WHAirhead
Fandoms: Dr. STONE (Manga), Dr. STONE (Anime)
06 Jan 2026
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Despite the Stone War waiting for them, the sun rose spectacularly to greet a new year, bathing this feral new world in the lights of life and hope... or so Gen said.
Senku wouldn't know - he was too busy getting lost in the woods after too many drinks, and somehow ended up crawling into this new year alongside the enemy he'd inevitably have to fight again.Or : a very drunk Senku stumbles on the Emperor of Might in the middle of the woods. Awkwardness ensues.
Bookmarked by jujub33s
20 Apr 2026
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Summary
Ishigami Senkuu is expecting, and would prefer, to make it through highschool without any of the stupid drama expected of one's highschool years or whatever. Especially none of the stupid romantic drama. Which works perfectly fine for him - Taiju and Yuzuriha's constant will-they-wont-they is more than he needs to be subjected to, and those two are all the friends he really needs, anyways.
Unfortunately his luck has a reputation for being horrible, and there's also a really cute new guy in his class. Who also somehow happens to be a former MMA champion?? at 16 years old??
So our poor hero is subjected to his first ten billion percent unnecessary teenage crush. Chaos ensues.
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You just got bodied by the Math portion of the SBAC.
Like—not a little off. Not a couple slip-ups. You, a high-performing student with a reputation for crushing numbers like bugs, full-on flopped. Guessed on the last ten. Stared at a graph like it personally betrayed you. Left the testing room feeling like a peeled shrimp.
Now you’re at a janky-ass arcade with Senku Ishigami, who somehow dragged you here under the guise of “post-SBAC serotonin.” You’re spiraling in silence, trying to remember what 𝑓(𝑥) even means, and Senku?
Senku’s being an insensitive asshole.
Until he’s not.
Series
- Part 18 of Senku x Reader (because there’s not enough)
Bookmarked by jujub33s
25 Feb 2026
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Spending your final year of high school was never supposed to feel like this—quiet dinners, long evenings stretched thin by half-finished conversations, and the steady comfort of someone who has always been there.
With Byakuya Ishigami leaving Earth behind, you find yourself drifting more often into Senku’s orbit, the two of you settling into an easy, familiar rhythm that feels almost domestic in its simplicity.
You and Senku have been friends for years.
Not lovers, not something easily labeled—just two people who understand each other in ways no one else quite does.
As summer fades and school looms closer, your bond deepens through shared routines, late-night television, small arguments, and unspoken care.
It’s comfortable.
Safe.
The kind of connection you don’t realize you rely on until it’s everywhere.
But as the year unfolds, the balance begins to shift. Subtle changes creep in—missed days, unexplained fatigue, moments of unease.
Life keeps moving regardless, pressing forward with expectations and plans, even as something quietly unravels beneath the both of you.
Series
- Part 31 of Senku x Reader (because there’s not enough)
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January 26th, 2010.
An unidentified man is killed for defying Kira.Bookmarked by jujub33s
21 Jul 2025
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At Meguro Senior High, the marching band doesn’t just play music—it survives it. Between sun-scorched drills, cracked reeds, and near-military leadership, the only thing holding the ensemble together is mutual trauma and a metronome set slightly too fast.
You’ve been with the band long enough to master every set and sidestep every tantrum. Your trombone section is solid, your drill spots are burned into your soles, and your patience for pretentious flute players is razor-thin. Especially Senku Ishigami, a walking calculator, tempo snob, and the one person who always catches you messing up when no one else does.
But this season isn’t about rivalry. It’s about precision. A televised parade is coming, and with stakes higher than ever, the pressure cooker of after-school practices, ego collisions, and subtle glances across block formations is about to push everyone past their limits.
Some people break under pressure. Some get better.
And some, like you and Senku, start to notice things they probably shouldn’t during the rests.
Series
- Part 24 of Senku x Reader (because there’s not enough)
Bookmarked by jujub33s
31 May 2025
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Summary
Before the world ended, they built a rover together.
Tomi was the kind of girl who said almost nothing and noticed everything. Senku was all logic and lollipops and talking too loud in classrooms that weren’t built to hold him. They weren’t friends, exactly. But they worked. Side by side. Wire by wire. Until time ran out.
Then came stone.
Years later, Tomi wakes up to a world made of stone and glass and half-forgotten blueprints. Senku’s still there—older, sharper, just as infuriating—and somehow the only thing that still feels familiar. They don’t talk about before. Not directly. But it bleeds in: the late nights in the lab, the tension that hummed louder than any engine, the things neither of them said out loud.
Now they're rebuilding civilization from scratch—calculations first, emotions filed somewhere under “pending.” But when survival stops being the only priority, they’re left with what they never tested: the thing between them. Too volatile to define. Too important to fail.
They called it science.
But maybe it was always something else.
[ OC X CANON ]
Series
- Part 1 of DCST OC
Bookmarked by jujub33s
20 May 2025