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1. A Slug's Notes on a Curious Romance by sankosanamiya

   Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)  

   • Mature
   • No Archive Warnings Apply
   • M/M, Multi
   • Work in Progress

   30 Jun 2026

   Tags

   • No Archive Warnings Apply
   • Caelus/Dan Heng/Sunday (Honkai: Star Rail)
   • Caelus/Sunday (Honkai: Star Rail)
   • Dan Heng/Sunday (Honkai: Star Rail)
   • Caelus/Dan Heng (Honkai: Star Rail)
   • Caelus (Honkai: Star Rail)
   • Dan Heng (Honkai: Star Rail)
   • Sunday (Honkai: Star Rail)
   • Mentioned Robin (Honkai: Star Rail) - Character
   • March 7th (Honkai: Star Rail)
   • Nameless Slug
   • Mentioned Pom-Pom (Honkai: Star Rail) - Character
   • Threesome - M/M/M
   • Post-Penacony Trailblaze Missions (Honkai: Star Rail)
   • Getting Together
   • all of them are stupid
   • Sunday Needs a Hug (Honkai: Star Rail)
   • Vidyadhara Dan Heng (Honkai: Star Rail)
   • Caelus is a Metaphorical Raccoon (Honkai: Star Rail)
   • Yes there is actually a Slug
   • POV Alternating

   Summary

   Dan Heng thinks they're all dating.
   Sunday thinks there's no room for him in Caelus and Dan Heng's existing relationship.
   Caelus thinks he has no shot with either of them.

   And a humble slug that calls the Express it's home is observing this whole mess.

   Language:

   English

   Words:

   4,707

   Chapters:

   4/7

   Comments:

   70

   Kudos:

   245

   Bookmarks:

   29

   Hits:

   3,657