Cyclical_Inertia
Fandoms
Recent works
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Canto 2: The Lukewarm by Cyclical_Inertia
Fandoms: Limbus Company (Video Game), Zenless Zone Zero (Video Game), Lobotomy Corporation (Video Game), Library of Ruina (Video Game)
13 Dec 2025
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Summary
What began as innocent curiosity spirals into horror, forcing the Belobog Industries crew into the path of something inhuman. In the wake of the violence, they are approached by the mysterious Limbus Company, whose arrival raises more questions than answers.
Now, bound by necessity and usefulness, the two groups must descend into the Lemnian Hollow, where something long buried awaits to be unearthed... and is ready to welcome them with open arms.
Series
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Mirror of the Zenless by Cyclical_Inertia
Fandoms: Zenless Zone Zero (Video Game), Lobotomy Corporation (Video Game), Limbus Company (Video Game)
21 Nov 2025
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Summary
Good Evening, dear Phaethon.
Within the confines of this door, lies the mystifying Mirror Dungeon. A procedurally generated abyss that defies all logic and common sense. It is a realm untethered from reality, shifting endlessly in form and function, housing threats beyond anything found within the Hollows or the wilds of the Outer Ring.
Here is a brief rundown of everything you must know.
Series
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New Eridu's Bus Tour by Cyclical_Inertia
Fandoms: Zenless Zone Zero (Video Game), Limbus Company (Video Game), Library of Ruina (Video Game), Lobotomy Corporation (Video Game)
13 Oct 2025
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Summary
A collection of stories delving into the daily lives of the cast of ZZZ:RPHC as they navigate the quirks of living in the bustling city of New Eridu.
From sparking rivalries to deepening relationship, alongside a healthy dose of spicy drama. The citizens of New Eridu prove that life within the city is never ever boring!
Index:
1: Mirror World Overload
2: Solebello
3: First Day
4: A Third Impact of Epic Proportions
5. Extermination of Geometrical Organ
6. Best of Both Worlds.
7. Legacy of Iron
Upcoming:Series
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Intermission 1: A Nightmare on Sixth Street by Cyclical_Inertia
Fandoms: Zenless Zone Zero (Video Game), Limbus Company (Video Game), The Distortion Detective - Project Moon, Library of Ruina (Video Game)
18 Jun 2025
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Summary
When tragedy strikes at Sixth Street, Phaethon finds themselves roped into the mystery surrounding the late night attack on a beloved local vendor.
With tensions rising and suspicions going to an unexpected target, Phaethon must work alongside a new face from the Limbus Company to uncover the truth and serve righteous justice.
Series
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Canto I: The Absconded by Cyclical_Inertia
Fandoms: Zenless Zone Zero (Video Game), Limbus Company (Video Game), Library of Ruina (Video Game), Lobotomy Corporation (Video Game)
09 Dec 2024
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Summary
The Cunning Hares assist the Phaethon siblings in the daring infiltration of the Limbus Company H.Q., gaining access to the Archive rooms.
What began as a simple operation became a search for answers long forgotten as one member stumbles upon a discovery that changes the trajectory of their lives.
Series
Recent series
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Zenless Zone Zero: Raider, Proxy, Hollow and City by Cyclical_Inertia
Fandom Library of Ruina (Video Game), Limbus Company (Video Game), Lobotomy Corporation (Video Game), The Distortion Detective - Project Moon, Zenless Zone Zero (Video Game)
13 Dec 2025
Summary
"Lasciate ogne speranza, voi ch'intrate"
Curiosity leads Belle and Wise down a path of mystery and despair as they investigate the past of an ancient corporation by the name of Lobotomy Corporation.
With the help of their companions, clients and a clandestine branch in the H.I.A, they are determined to find purpose of the Seed of Light project and who were the people responsible. But not before running into unusual abominable creatures and menacing adversaries.
This series now has a Discord!: https://discord.gg/QrfcTuRjB4
- Words:
- 257,748
- Works:
- 6
- Bookmarks:
- 50
Recent bookmarks
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Shell of your former self by Alfasolmega
Fandoms: Lobotomy Corporation (Video Game), Library of Ruina (Video Game), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Nov 2025
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Summary
Midoriya Izuku takes a swan dive.
Something else takes his place.
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Spring Cultivation of Love and Overcoming by Jabberworking
Fandoms: Limbus Company (Video Game)
11 Nov 2025
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Summary
Charged with proving herself in to the Families, Xichun is forced to learn with Sinclair, the first person she has ever had the chance to be close to in years.
Charged with learning himself and providing immediate protection to Xichun, Sinclair is forced to navigate these uncomfortable feelings for her and grow.Spring Cultivation with an excuse to write hot steamy Xichun/Sinclair romance/smut/angst.
Bookmarked by Cyclical_Inertia
17 Jan 2026
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A Star in the Land of Heroes by DrTitanicus
Fandoms: Library of Ruina (Video Game), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Lobotomy Corporation (Video Game)
09 Oct 2025
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Summary
Heroes and villains. This fragile balance hung over the quirked world for hundreds of years. The villain's selfish wishes range from understandable to downright heinous with the heroes job to stop them at every turn. This is how normalcy has been achieved. With UA wrapping up its Sports Festival, the future seems bright for the hero world...
Until 'they' appeared. The physical manifestation of a single desire who will disregard everything to achieve it. They have been referred to as 'Monsters.' Will they help heroes? Or prove to be far worse than any villain that came before?
Meanwhile, a certain Library is looking for its missing Abnormalities. Now where could they have gone to?
Or in other words: A ton of abnormalities from Project Moon escaped into the Hero World of MHA. Chaos ensues.
Bookmarked by Cyclical_Inertia
17 Jan 2026
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The Anomalies Journey(First ever Limbus YouTuber fanfic series) by GrindyVine
Fandom Library of Ruina (Video Game), Limbus Company (Video Game), Lobotomy Corporation (Video Game), Project Moon - (All Media Types), Project Moon - All Media Types
27 Dec 2025
Summary
a·nom·a·ly (/əˈnäməlē/): something that deviates from what is standard, normal, or expected. Something that weren't meant to be there.
A six fic stories of a Ragtag group called "The Anomalies" Trying to find their way back home after unexpectedly and unknownly getting themselves sent to The City Of Project Moon's universe. Despite numerous of their differences, coming from numerous worlds, they all had the same one true goal, that is to go back to home. This is their oneshot stories as they explored previous canto's locations and see how it had change after the sinners had left as they became one step closer to their journey home.
- Words:
- 135,219
- Works:
- 6
- Bookmarks:
- 8
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A Hollow Mirror - (Identity Stories) by TheUnfunny
Fandoms: Limbus Company (Video Game), Zenless Zone Zero (Video Game)
17 Aug 2025
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Summary
The mirror worlds are vast and possibly unending. In one world hollows ravage the earth, and there is only one city left, with a few settlements dotted around the outer ring. But in a distant world, separated by a vast gap in time and space, yet still closer than most other worlds, is a place where there is only one vast city of humans, any other sentient beings being driven out into the outskirts were only a few humans dare venture. However, when some worlds are closer than others, they can carry some... consistencies. While there are no hollows to be found in the City, nor the outskirts around it, familiar faces can still be found.