certain_shades
Recent bookmarks
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Blood in the Waves by bonesinwaiting, horrorwood
Fandoms: Iron Lung (2026), Iron Lung (Video Game), Project Hail Mary (2026), Project Hail Mary - Andy Weir
23 Jun 2026
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Summary
Grace’s “Spring Break” from teaching the Eridians is cut short when the Eridian scientists dump a feral new human on the beach of his habitat.
Simon and Grace need to contend with their similar traumas, the implications of the Quiet Rapture and humanity’s disappearance, the knowledge that it’s been over 300 years since Grace left earth, and the growing tension between them.
Turns out when you are stuck in an alien bubble with the only other human left that you know of and you start to catch feelings.. things can get a little explosive.
Bonus: Simon teaches the Eridians a whole load of new human expletives.
(Rating for smut to come, rating may change as we go.)
Bookmarked by certain_shades
29 Jun 2026
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settle down by seacowboy032 (ev_kingston)
Fandoms: David Szymanski's Iron Lung - All Media Types, Andy Weir's Project Hail Mary - All Media Types
17 May 2026
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Summary
“I don’t know if I can sleep,” Grace admitted, tersely. “I can’t get these theories out of my head, even if half of them don’t make any sense. I want to sleep—heck, I want to stop for a bit, take a break maybe—but I just can’t.”
The pad of Simon’s thumb roved over his cheekbone thoughtfully. Then, “Would you like to go down? Do you think that would help?” he asked.
Grace hesitated for a moment, eyes flitting between Simon’s face and the empty space over his left shoulder. “I… yeah. Um. Maybe that would… help. I think that would help.”
Inspired by the filament station discord discussing how Grace can sometimes suffer from problamatic levels of hyperfixation. combine that with his known oral fixation and Simon's need to take care of the man who takes care of him and, well. very sweet cockwarming ensues.
can be read as part of the bite-verse, but also as a standalone.
Series
- Part 2 of bite-verse
Bookmarked by certain_shades
28 Jun 2026
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Within A Spectroscopic Binary by oofouchyikes
Fandoms: Iron Lung (2026), Project Hail Mary (2026)
28 Jun 2026
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Summary
Between Grace's scant first aid and the nanny bot they managed to get the man mostly stable, tucked into Grace's bed and completely dead to the world for the past few days.
It's the same man currently trying to kill him.
or, the Eridians find a man covered in blood and Grace hasn't been able to care for something in far too long.
Series
- Part 1 of The Nature of Star Systems
- Language:
- English
- Words:
- 126,200
- Chapters:
- 58/?
- Collections:
- 9
- Comments:
- 11,825
- Kudos:
- 17,869
- Bookmarks:
- 3,666
- Hits:
- 428,182
Bookmarked by certain_shades
19 Jun 2026
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5 Times Ned Gave Peter His Sweatshirt by whileyouresleeping
Fandoms: Spider-Man: Homecoming (2017)
04 Jun 2018
Tags
Summary
Five times Ned Leeds gave Peter his sweatshirt, and one time Peter returned the favour.
(AKA Ned is a dork in love and Peter's a mess but someone has to take care of him. That someone is Ned.)
- Language:
- English
- Words:
- 6,700
- Chapters:
- 2/2
- Collections:
- 3
- Comments:
- 114
- Kudos:
- 3,215
- Bookmarks:
- 490
- Hits:
- 21,041
Bookmarked by certain_shades
14 Jun 2026
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Rude Awakening by whumphoarder for Sibart
Fandoms: Spider-Man (Tom Holland Movies), Marvel Cinematic Universe, The Avengers (Marvel Movies)
15 Aug 2020
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Summary
Peter learns it’s best not to startle Tony when he’s asleep.
Series
- Part 15 of Tumblr Prompts
Bookmarked by certain_shades
05 Jun 2026