Half-Tale: The Fallen

Half-Tale: The Fallen

  • WpView
    Reads 11,890
  • WpVote
    Votes 425
  • WpPart
    Parts 39
WpMetadataReadOngoing22h 21m
WpMetadataNoticeLast published Sat, Sep 5, 2026
WpInfo
Fanfic
Undertale
Alternate Universe (AU)
Crossover
Game
Corporal Adrian Shephard, a US Marine Corps soldier within the HECU division, was sporadically shipped off to Black Mesa for a seemingly simple job: 'cleanup duty'. Despite every single odd stacked up against him, the marine somehow manages to survive the dangerous, alien-ridden facility and, after being detained by the ever-so elusive G-Man, is then suddenly assigned a mission many years later... To the UNDERGROUND! Accompanied by Chara Dreemurr, the first fallen human turned apparition, the two journey through the Underground civilization for one, very specific goal... but what exactly was it? And was that all there was to it? In... time, all will be revealed.
All Rights Reserved
#75
femalechara
WpChevronRight
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
Illustration

You may also like

  • Undertale in Among Us
  • A Tree, For Us (Sans X Reader)
  • The Soul of Love (Undertale AU) (English Version)
  • Red Eyes [Chara X Reader]
  • Mine (Male!Chara X Reader X Sans)
  • Storyshifted - (SS!Chara X Reader)
  • What Went Wrong?
  • WAR (Female! Chara x Male! Reader)
  • His Unfazed Determination~ XTale Frisk x reader
  • The First Human [X Sans] {COMPLETE}
  • Hopes, Dreams and Dust (Asriel & Chara - Underfell)
  • Colors | Chara x Papyrus
  • Undertale: The Second Son (Male Reader Insert)
  • Undertale; Despair AU《OUTDATED》
  • Short Circuit - An UNDERTALE Fanfic
  • Undertale:Secrets
  • StoryFell [my take] [13+]

What if our favorite Undertale characters were in the world of Among Us? Read along as the imposter, Frisk, tries to sabotage and kill everyone. Each area of the ship represents an area in the underground and nine of our favorite characters (plus added ghosts) will have to finish their tasks and root out any imposters in their midst. Will sans finally stop being a lazybones and finish his tasks? Will Undyne stop the imposter in their tracks? Will Mettaton ever stop accusing monsters that he knows are innocent? Read along to find out!

More details
WpActionLinkContent Guidelines