lambdaupsilon
Fandoms
Recent works
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Tags
Summary
Ryo has been journaling lately.
Series
- Part 1 of heartbeat stars
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a pithos taped shut by lambdaupsilon
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
17 Oct 2025
Tags
Summary
Thorns can tear even the softest clothing apart.
Series
- Part 1 of shining at 25:00
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beautiful prison by lambdaupsilon
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
25 May 2025
Tags
Summary
Kanade is ensnared in a deadly trap.
Series
- Part 2 of shining at 25:00
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Tags
Summary
Yoyoko has her sleep interrupted.
Series
- Part 10 of heartbeat stars
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underneath the pale specter of the moon by lambdaupsilon for VivvyOfTheLake
Fandoms: Bocchi the Rock! (Anime)
21 Sep 2024
Tags
Summary
Kita tries to get Hitori out of her comfort zone. It doesn't go well, at first.
Series
- Part 7 of heartbeat stars
Recent series
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Summary
a collection of stories about the ups and downs of five gay girls that are all a bit fucked in the head.
shared continuity, sorted in chronological order. set 2+ years after the start of the series. they're over 18 in any nsfw stories.
"It might not connect with too many people, but those it does, it'll hit deeply."
- Words:
- 31,691
- Works:
- 10
- Bookmarks:
- 19
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shining at 25:00 by lambdaupsilon
Fandom プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
17 Oct 2025
Summary
illuminating each other's darknesses, always and forever.
shared continuity, sorted in chronological order. set 2+ years after the start of the game. they're over 18 in any nsfw stories.
- Words:
- 3,168
- Works:
- 2
Recent bookmarks
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we're dead if they knew by justintonation
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 Jun 2026
Tags
Summary
Ichika has a problem, and that problem goes by the name of Saki Tenma.
"Saki, I love you, but can you please get off my lap."
Saki shakes her head, her pigtails flying about and whacking Ichika in the face. Ichika sputters, trying to get Saki's stray strands out of her mouth.
"Nope!"
Bookmarked by lambdaupsilon
01 Jun 2026
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Tags
Summary
Just felt inspired to do some writing
Bookmarked by lambdaupsilon
01 Jun 2026
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Various Ship Works Dump (Artwork) by SlimeGirlTachyon
Fandoms: ウマ娘 プリティーダービー | Uma Musume: Pretty Derby (Video Game)
17 Apr 2026
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Summary
VARIOUS ships, I didn't feel like posting these alone sorry, please enjoy regardless ^_^ heed the tags
Bookmarked by lambdaupsilon
07 May 2026
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Summary
An incredibly embarrassing guilty pleasure of Momoka's is discovered by Nina, who almost immediately goes on to tease her with it.
Bookmarked by lambdaupsilon
06 Feb 2026
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Tags
Summary
Momoka is dealing with a lot of stress, and there's only one girl in the band who can relieve it for her.
Bookmarked by lambdaupsilon
05 Feb 2026