Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. The Trailblazer Knight and the Armored Princess by UltraHonkai

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

   • Mature
   • Creator Chose Not To Use Archive Warnings
   • F/M
   • Work in Progress

   18 Dec 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Caelus/Firefly (Honkai: Star Rail)
   • Caelus & Firefly (Honkai: Star Rail)
   • Caelus (Honkai: Star Rail)
   • Firefly (Honkai: Star Rail)
   • Teasing
   • Love
   • Possessive Behavior
   • Kissing
   • Neck Kissing
   • French Kissing
   • Emotional Hurt/Comfort
   • Hurt/Comfort
   • Romance
   • Angst and Hurt/Comfort
   • Angst and Fluff and Smut

   Summary

   Oneshots featuring Caelus and Firefly.

   Language:

   English

   Words:

   22,301

   Chapters:

   7/?

   Comments:

   2

   Kudos:

   113

   Bookmarks:

   16

   Hits:

   6,858