# That one AU Fanfic, one more part

**URL:** <https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440>\
**Category:** Fangames and AUs\
**Created:** [August 3, 2026, 2:17am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440 "2026-08-03T02:17:16Z")\
**Posts on this page:** 20\
**Page:** 42

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 24, 2026, 11:19pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/825 "2026-09-24T23:19:31Z")

</div>

You impale yourself...  
You wake up by the side of a campfire, near Old Site...  
Its day, and the sky is clear. You can see the Summit, normal this time, and the place seems a lot duller.

---

<div class="post-metadata">

**Author:** ![Errandomguy62](https://undertale.wiki/d/user_avatar/undertale.wiki/errandomguy62/32/25634_2.png) [@Errandomguy62](https://undertale.wiki/d/u/Errandomguy62)\
**Post date:** [September 24, 2026, 11:25pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/826 "2026-09-24T23:25:06Z")

</div>

\*I’m suspicious, but i retrace my steps up to the spider cavern, where i instead shoot my entire magazine where the weaver stood before i entered the first time (making sure to save back at the mountain

---

<div class="post-metadata">

**Author:** ![Palladium\_standard](https://undertale.wiki/d/user_avatar/undertale.wiki/palladium_standard/32/25844_2.png) [@Palladium\_standard](https://undertale.wiki/d/u/Palladium_standard)\
**Post date:** [September 25, 2026, 1:53am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/827 "2026-09-25T01:53:32Z")

</div>

> [@HarbingerKnightTheSecond](#):
>
> No

son  
watch it

---

<div class="post-metadata">

**Author:** ![A\_wild\_Gnarpy](https://undertale.wiki/d/user_avatar/undertale.wiki/a_wild_gnarpy/32/23868_2.png) [@A\_wild\_Gnarpy](https://undertale.wiki/d/u/A_wild_Gnarpy)\
**Post date:** [September 25, 2026, 7:37am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/828 "2026-09-25T07:37:19Z")

</div>

well, we get another try! this time, let’s.. wait with killing that damned spider, alright?

we can do it… later :floweylaugh:

---

<div class="post-metadata">

**Author:** ![Errandomguy62](https://undertale.wiki/d/user_avatar/undertale.wiki/errandomguy62/32/25634_2.png) [@Errandomguy62](https://undertale.wiki/d/u/Errandomguy62)\
**Post date:** [September 25, 2026, 10:27am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/829 "2026-09-25T10:27:03Z")

</div>

I’ll excuse the dullness to having been here before  
(Btw I repeat the same actions too, so same outcome of the battle with the ultra beasts from Pokémon)

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 25, 2026, 7:37pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/830 "2026-09-25T19:37:20Z")

</div>

> [@Errandomguy62](#):
>
> but i retrace my steps up to the spider cavern, where i instead shoot my entire magazine where the weaver stood before i entered the first time

You shoot all over the cavity... But there's nothing here... Its an empty cave. You look up to see a spiderweb, where a Weaverling with a small black hat stands... It slowly descends in a strand upon your head, and bites you. It hurts a bit, but nothing happens. She crawls back into her web.

 ![IMG-20260925-WA0016](https://undertale.wiki/d/uploads/default/original/3X/3/3/3364422d5cc2a838711bdb11e4947337e5dd7d0e.jpeg)  
This is a Weaverling.

* * *

> [@Errandomguy62](#):
>
> Btw I repeat the same actions too, so same outcome of the battle with the ultra beasts from Pokémon

Before the previous mention, you climb the Old Tower... There's no one there...

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 26, 2026, 10:41am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/831 "2026-09-26T10:41:59Z")

</div>

@Errandomguy62 Also its day, the campfire is unlit, and there's many small changes... The place is a lot more... _Realistic_.

---

<div class="post-metadata">

**Author:** ![Kk\_Cayden\_K](https://undertale.wiki/d/user_avatar/undertale.wiki/kk_cayden_k/32/185_2.png) [@Kk\_Cayden\_K](https://undertale.wiki/d/u/Kk_Cayden_K)\
**Post date:** [September 26, 2026, 1:58pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/832 "2026-09-26T13:58:17Z")

</div>

_still waiting for the gondola to finish moving_

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 26, 2026, 3:54pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/833 "2026-09-26T15:54:34Z")

</div>

💀 — (...)  
(You feel like someone is listening to your thougts.)  
💀 — So, how is your epic quest to save the universe going?  
💀 — (...)  
💀 — I remember your shell. The same scratches, eyes, horns...  
💀 — But your mind is different. It has memories from _very_ recently, but...  
💀 — I feel like... There's something beyond. Just a feeling, but...  
💀 — Tell me, you're not the one who killed me, right?  
💀 — Or, at least, the one who thougth that had beaten me.  
💀 — Don't worry. That sickness blurred my mind. I was just hunting to live...  
💀 — (...)  
💀 — Ah, sorry for that... I tend to rant sometimes.  
_The Gondola reaches the other side._  
💀 — I'll walk from here. Goodbye!  
_They walk into the Mirror Temple._

---

<div class="post-metadata">

**Author:** ![Errandomguy62](https://undertale.wiki/d/user_avatar/undertale.wiki/errandomguy62/32/25634_2.png) [@Errandomguy62](https://undertale.wiki/d/u/Errandomguy62)\
**Post date:** [September 27, 2026, 1:02am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/834 "2026-09-27T01:02:22Z")

</div>

\*I constantly have my MENU open, every time I hear a sound I use my MENU and look around while in it, VERY worried

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 27, 2026, 2:56pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/835 "2026-09-27T14:56:11Z")

</div>

what?  
why  
anyways  
proceed forwards  
Also listen to [this](https://celeste.ink/wiki/File:%E4%B9%90ff1d8b47e68c343de5162f2365c62c2e17821fdf.oga) until you get outta here

---

<div class="post-metadata">

**Author:** ![Kk\_Cayden\_K](https://undertale.wiki/d/user_avatar/undertale.wiki/kk_cayden_k/32/185_2.png) [@Kk\_Cayden\_K](https://undertale.wiki/d/u/Kk_Cayden_K)\
**Post date:** [September 27, 2026, 6:24pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/836 "2026-09-27T18:24:03Z")

</div>

_I chase after them_

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 27, 2026, 11:20pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/837 "2026-09-27T23:20:02Z")

</div>

# `ACT 2`

## `CHAPTER 4`

### _Mirror Temple_

* * *

An ancient structure, as old as the Mountain itself... Ironically enough in account to the name, it is dark and foggy, and Seeker statues of all sizes cover the place. You see the Nosk growing wings to explore the higher parts in your front, and Lira gets up to you, fighting some Seekers that were awoke...  
You smell the scent of smoke coming from deep in, and as you get to the place, you see a giant hole crashed through the ceiling, and a black metal, small ship that landed _very_ roughly in the ground. It exhales smoke, and has a red, flickering cross of LED light on its front. The engine hiccups blue fire, to no avail, and it is very damaged from the fall... You receive a faint radio transmission(don't ask how):

Kzzkt... Repair... Scattered Pieces..-Kzzkt~ Hive of Glass...

You hear sounds of machines coming from many rooms in the Temple.

* * *

_ **New Mission:** _ _Find the Swarmer's lost pieces_

* * *

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 27, 2026, 11:21pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/838 "2026-09-27T23:21:33Z")

</div>

In-game rendition of Swarmer

 ![swarm-ship-v0-ldwr3yk3q44h1](https://undertale.wiki/d/uploads/default/original/3X/a/4/a430f7ccd1261f7a35bdf6ff60f66ea3c3de26ba.jpeg)  
Source: _ **Hello Games**'s [No Man's Sky](https://www.nomanssky.com/)_

---

<div class="post-metadata">

**Author:** ![Palladium\_standard](https://undertale.wiki/d/user_avatar/undertale.wiki/palladium_standard/32/25844_2.png) [@Palladium\_standard](https://undertale.wiki/d/u/Palladium_standard)\
**Post date:** [September 28, 2026, 9:08am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/839 "2026-09-28T09:08:31Z")

</div>

> [@HarbingerKnightTheSecond](#):
>
> ![IMG-20260925-WA0016](https://undertale.wiki/d/uploads/default/original/3X/3/3/3364422d5cc2a838711bdb11e4947337e5dd7d0e.jpeg)
> 
> This is a Weaverling.

Ah, the charm of my youth /ref

---

<div class="post-metadata">

**Author:** ![Palladium\_standard](https://undertale.wiki/d/user_avatar/undertale.wiki/palladium_standard/32/25844_2.png) [@Palladium\_standard](https://undertale.wiki/d/u/Palladium_standard)\
**Post date:** [September 28, 2026, 9:09am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/840 "2026-09-28T09:09:59Z")

</div>

Anyways I would like a perception check of my current situation please

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 28, 2026, 9:48am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/841 "2026-09-28T09:48:21Z")

</div>

hmmm  
there are ~~bees~~ wasps attacking you  
And, welp  
You need to get through them to reach the Hive's Queen  
yup that's your currrent situation  
and you already evoked at the very least 2 game-crashing TNTs

---

<div class="post-metadata">

**Author:** ![Errandomguy62](https://undertale.wiki/d/user_avatar/undertale.wiki/errandomguy62/32/25634_2.png) [@Errandomguy62](https://undertale.wiki/d/u/Errandomguy62)\
**Post date:** [September 28, 2026, 2:32pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/842 "2026-09-28T14:32:02Z")

</div>

Uh oh  
I think I only loaded myself back  
No the world  
Fuck

---

<div class="post-metadata">

**Author:** ![HarbingerKnightTheSecond](https://undertale.wiki/d/user_avatar/undertale.wiki/harbingerknightthesecond/32/26163_2.png) [@HarbingerKnightTheSecond](https://undertale.wiki/d/u/HarbingerKnightTheSecond)\
**Post date:** [September 28, 2026, 4:31pm UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/843 "2026-09-28T16:31:24Z")

</div>

You're _**[Track 4 - Awake](https://celeste.ink/wiki/File:%E4%B9%90ff1d8b47e68c343de5162f2365c62c2e17821fdf.oga)**_. You were climbing the Dream Realm of Mt. Celeste before that...

---

<div class="post-metadata">

**Author:** ![Palladium\_standard](https://undertale.wiki/d/user_avatar/undertale.wiki/palladium_standard/32/25844_2.png) [@Palladium\_standard](https://undertale.wiki/d/u/Palladium_standard)\
**Post date:** [September 29, 2026, 2:54am UTC](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440/844 "2026-09-29T02:54:38Z")

</div>

If I can't make them join me I'll just cleave them and merge their stingers to make a weapon

[Previous page](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440.md?page=41)

[Next page](https://undertale.wiki/d/t/that-one-au-fanfic-one-more-part/7440.md?page=43)
