Undefined Behaviour
This tag belongs to the Additional Tags Category.
Parent tags (more general):
This tag has not been marked common and can't be filtered on (yet).
Works which have used it as a tag:
-
The Expression of Yuki Nagato by Ruby Lazuli (PatchMixolydic)
Fandoms: Suzumiya Haruhi no Shoushitsu | The Disappearance of Suzumiya Haruhi
18 Dec 2025
Tags
Summary
The first book of a massive Haruhi fanfiction that explores what might've happened if an important choice in The Disappearance of Haruhi Suzumiya was altered.
Yuki Nagato explores the strange, intriguing world of high school mundanity. Along the way, she reminisces on treasured memories, gets a peek into Mikuru's world, snuggles up to her gal pal, makes her friend cry, and has a merry Christmas.
Contains major spoilers for the anime adaptation.
This is the second edition, released 2025 December 18, which fixes a multitude of flaws in the original.
Series
- Part 1 of Expression Project