Archive of Our Own

Recent works

• Safe in My Mouth by tearspiller

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

  • Explicit
  • Underage Sex
  • M/M
  • Complete Work

  26 Dec 2025

  Tags

  • Underage Sex
  • Phainon (Honkai: Star Rail)/Reader
  • Phainon (Honkai: Star Rail)/You
  • Phainon (Honkai: Star Rail)
  • Reader
  • Sibling Incest
  • Brother/Brother Incest
  • Age Difference
  • Extreme Underage
  • Grooming
  • First Time
  • Oral Sex
  • Size Difference
  • Size Kink
  • Tiny penis
  • cocklet
  • Precum
  • Multiple Orgasms
  • Overstimulation
  • Crying
  • Coercion
  • Dubious Consent
  • Non-Consensual Touching
  • Manipulation
  • Possessive Behavior
  • Big Brother/Little Brother
  • Comfort to Abuse
  • hurt/comfort but make it fucked up
  • Dead Dove: Do Not Eat
  • Extremely Dubious Consent
  • Praise Kink
  • Corruption
  • Loss of Innocence
  • almost getting caught
  • Reader-Insert
  • Second person POV
  • Happy Ending (for the abuser)
  • Cocklet smaller than the red flags
  • Obsessive Phainon
  • Smitten Phainon
  • Protective-to-the-Point-of-Unhinged Phainon
  • Touch-Starved Phainon
  • No Aftercare
  • Shotacon
  • Shotacon Phainon

  Summary

  The little one shows up crying because something's wrong down there.
  Phainon finally gets to "take care" of him the way he's always wanted.

  Language:

  English

  Words:

  3,250

  Chapters:

  1/1

  Comments:

  4

  Kudos:

  153

  Bookmarks:

  9

  Hits:

  4,747

• Secret Journal by tearspiller

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

  • Explicit
  • Underage Sex
  • F/F
  • Complete Work

  19 Oct 2025

  Tags

  • Underage Sex
  • Castorice (Honkai: Star Rail)/Reader
  • Castorice (Honkai: Star Rail)
  • Reader
  • Incest
  • Sibling Incest
  • Sister/Sister Incest
  • Age Difference
  • Grooming
  • Somnophilia
  • Manipulation
  • Gaslighting
  • Innocent Reader-Insert
  • Child Reader-Insert
  • Corruption
  • Cunnilingus
  • Vaginal Fingering
  • Power Imbalance
  • Size Difference
  • Lap Sex
  • Extremely Dubious Consent
  • Consent Issues
  • Unhealthy Relationships
  • Spit as Lube
  • Wet & Messy
  • POV Second Person
  • Present Tense
  • Obsessive Castorice
  • Lolicon
  • Lolicon Castorice
  • Castorice fingers her sleeping little sister
  • Possessive Castorice
  • Possessive Behavior

  Summary

  You've always wondered why Castorice guards her lavender journal so carefully. Today the house is empty and the chair is just tall enough.

  Language:

  English

  Words:

  961

  Chapters:

  1/1

  Comments:

  6

  Kudos:

  57

  Bookmarks:

  5

  Hits:

  1,854