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1. 4 Days: (Un)Happy Birthday To Me by thoughtthedormouse for OlderSisterMagic

   Fandoms: Heartstopper (TV), Heartstopper (Webcomic)  

   • Mature
   • No Archive Warnings Apply
   • Gen, M/M
   • Complete Work

   28 Dec 2025

   Tags

   • No Archive Warnings Apply
   • David Nelson/Oliver "Olly" Spring
   • Charles "Charlie" Spring & Oliver "Olly" Spring
   • Nicholas "Nick" Nelson & Oliver "Olly" Spring
   • Oliver "Olly" Spring & Victoria "Tori" Spring
   • Oliver "Olly" Spring
   • Charles "Charlie" Spring (Heartstopper)
   • Victoria "Tori" Spring
   • Nicholas "Nick" Nelson
   • Jane Spring
   • Julio Spring
   • The Paris Squad (Heartstopper)
   • Original Characters
   • David Nelson (Heartstopper)
   • Birthday
   • Birthday Party
   • Birthday Sex
   • Birthday Cake
   • Birthday Fluff
   • Birthday Presents
   • Drinking
   • Recreational Drug Use
   • Tattoos
   • Implied Sexual Content
   • Light Angst
   • Fluff

   Summary

   December is a tough month.
   Oliver Spring's highlight is always his birthday on the 28th. Or well, it should be his highlight.

   This is about the highs and lows of your birthday being in the taint of the year, through the eyes of Oliver Spring.

   CW: There's only a smidge of Dolly in this towards the end. If you don't want to read Dolly, you can stop after Olly's 20th birthday.
   Canon typical allusions to Charlie's ED.

   Series

   • Part 29 of HS a03 countdown 2026

   Language:

   English

   Words:

   5,960

   Chapters:

   1/1

   Comments:

   50

   Kudos:

   70

   Bookmarks:

   5

   Hits:

   299