1 - 20 of 46 Works in Original Unit (Project SEKAI)
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The Die Is Cast by acidwash
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
20 Dec 2025
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Summary
With their vocals better than before, Libretto has begun to post their songs online. With their now rising popularity, they decide that it’s time to have their first live performance. While getting through the concert portions with ease, Eden struggles with the more theatrical portions and starts to worry that he won’t be able to get into character and, by extension, let his friends down.
Series
- Part 11 of Libretto
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Future Hope | Main Story by ritsu_veskai
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
30 Nov 2025
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Summary
[ Determined to let the whole world listen to their music, Akiko and two of her friends have made an online music account under the name “Future Hope”. Things were going smoothly with the group until an old friend of Akiko shows up and keeps on persisting that he should join the group. ]
cross-posted on watpad and quotev
Series
- Part 1 of future hope
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With Passion And Power!! by acidwash
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
29 Nov 2025
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Summary
With their instruments down, now the members of Libretto need to focus on their vocals! The two of them have been practicing on their own, but Hana thinks that she'll need the help of someone else to sing as passionately as she wants to.
Series
- Part 10 of Libretto
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MYSPSH event stuff but NONE of it is in order by sleepless_writer0
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game), My [Your Secret] Pain Stays Hidden
05 Nov 2025
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Summary
hey folks, how are you doing
anyway, i made an au with student b and transformed him into a wonderful being who does something in mizu5 (wowowowo)
you can read his main story here: akio main story
the event's that i'm writing aren't in order because i don't write them in order, *sobs*
well enjoy my insane events YAY
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Clean Sheets For A Dirty Sinner by Angsty_Little_Shit, waste1andboy
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
03 Nov 2025
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Summary
Uhhhh so basically Kanade cuts herself and falls asleep before she can stop the bleeding so she asks Lex (called Kairyū in this) to help get the blood out. Lex instead treats the wounds and then they cuddle
Desert is a collaborator because they helped come up with all the ideas, nothing here was written by him
Inspired by Magical_Souls prsk au but differentSeries
- Language:
- English
- Words:
- 1,865
- Chapters:
- 1/1
- Hits:
- 50
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why the freak am i getting pinged by a random ass group chat by BtM_39
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
01 Nov 2025
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Summary
pjsk chat fic? sure. + oc group which is why its on this acc :P
Patially inspired by this fic! go read it now : https://archiveofourown.org/works/57569614/chapters/146484913
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Project Sekai: ZEROMORE by undeadsocialite
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
29 Oct 2025
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Summary
a group formed by a bunch of teens who were tired of staying quiet about their problems. they want to share them as loud as they can in hopes others will begin to speak up too 👍
lowkey i may discontinue this bc inconsistency marks the death of my inspiration.
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Repentance From The Heart by acidwash
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
24 Oct 2025
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Summary
It's been a month since Hana, Eden, and Rui's big fight on Kamiyama High School's rooftop. Although Hana was able to fix things with Eden in SEKAI, she still had some loose ends with Rui that have yet to be tied.
Series
- Part 8 of Libretto
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Butterfly Madness - Events & Fragment stories. by thevexinator
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
28 Sep 2025
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Summary
Events & Fragment stories for Butterfly Madness.
Fragment stories serve for additional backstory context.
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Warped Wisteria (Main Story) by reokeiki (reonicake)
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
23 Sep 2025
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Summary
A girl with a hatred for the stage, a violinist who seeks to become the best there is, a flute player who doesn't seem to take anything seriously and the only one with a goal in mind end up meeting and banding together.
alternatively:
the main story for riri's project sekai fan unit :> made for fun
Series
- Part 1 of Warped Wisteria (Riri's pjsk fan-unit)
- Language:
- English
- Words:
- 598
- Chapters:
- 1/18
- Kudos:
- 1
- Hits:
- 20
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Sakura Sanctuary Main Story by thevexinator
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
16 Sep 2025
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Summary
How four girls learned to heal and love again.
Ren Tensei - 18, she/her
Muki Fumiko - 17, she/her
Yuzuki Satou - 18, she/her
Kanae Fukuda - 17, she/her- Language:
- English
- Words:
- 3,456
- Chapters:
- 1/1
- Hits:
- 18
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KUDATOMO Main Story by deadbreadrunning
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
07 Sep 2025
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Summary
this is gonna look a whole lot different from most of my works but if you wanna read about (one of) my fan unit(s) this is the place!
KUDATOMO (果友) - four talented vtubers pioneering the medium hand in hand, doing their best to turn their backs on their pasts and bury their secrets
members:
→ hinako riyona (overachiever with rich tech bro uncle; childhood friend of emu!)
→ yukimura kiku (trying her hardest to care for her little cousin alone— needs a lucky break)
→ hinomori saba (fan sister for shizuku and shiho. never felt like enough compared to them)
→ rinzaki yae (writer. also horrifically insecure that everyone hates her) -
lost between here and there by gambling_tater_tot for deadbreadrunning
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
02 Sep 2025
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Summary
But she wouldn't ever be able to be better. She would try her hardest, but so would the others. And Saba would never, ever, come out in first. All she could do was try her best to keep treading water.
Sicktember Day 1: “It’s the middle of the night, why are you up?”
Series
- Part 2 of Sicktember 2025: the potato edition
- Part 2 of potato‘s sickfics
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JANUS obbligato - Main Story by twoheartboulevard for Sekaiverse
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
31 Aug 2025
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Summary
「A versatile music group dedicated to unveiling their audience’s true self, created in an attempt to rebuild a bond that never was.」
Genji Ose, Chiyeko Kuroki, Naoya Igarashi and Mine Nagasawa,
there isn’t much that connects them, at least not at first glance.
But maybe that’s exactly what makes them alike.A group standing for self-expression - but is the face they show to the world truly theirs?
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Sound Asleep In SEKAI by acidwash
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
14 Aug 2025
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Summary
Its been a month since Libretto has formed, and Eden and Hana are practicing in the Library SEKAI with KAITO. After that, Eden decides to head home, but Hana decides to stay.
Series
- Part 4 of Libretto [Misc]
- Language:
- English
- Words:
- 791
- Chapters:
- 1/1
- Kudos:
- 3
- Hits:
- 21
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La Iconoclisma - Main Story by buggygutz for sekaiverse
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game), Original Work, Vocaloid
02 Aug 2025
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Summary
In the Cathedral SEKAI, there exists no line between saint and sinner.
None are delivered from sin.
God is not watching.[The tale of an eclectic visual kei group, brought together by one girl’s livestream— and their mutual desire to break free from the guilt that plagues them.]
Series
- Part 1 of La Iconoclisma
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sekai oc one-shot collection by Mimiso_Soup (Cosmos_Cat)
Fandoms: Original Work, プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
31 Jul 2025
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Summary
A collection where I put one-shots of my Sekai OCs cause I don't want to spam the fandom with them LOL
Series
- Part 1 of Shizuoka Project Fics
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VIVID VOLTAGE| IronThread SMUT by StackOfPancakes
Fandoms: Original Work, Vivid Voltage (Book)
21 Jul 2025
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- Language:
- English
- Words:
- 777
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 28
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UNBOUNDED by certified_racoon
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
03 Jul 2025
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Summary
The Sirius who blinds others with her light, yet hides her collapsing core.
The Antares who burns with passion, fearing her fire will consume those she loves.
The Betelgeuse who shimmers in the night, unaware of the brilliance he leaves behind.
The Castor who spins endlessly, torn between two reflections of self.When they accept the hand that tries to change them, the music they once loved begins to fade.
Series
- Part 1 of UNBOUNDED
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Hard_line-Project Sekai oc unit by Dan___100004
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game), Hard-line, Hard_line
27 Jun 2025
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Summary
An imperfect idol unit defying expectations, singing truths no one else will.