Arc 1: Introduction
Nope, not in the mood to write this out today, after all it is complete.

Arc 2: startale
One
• Error and the swap bros stay in Startale.
• Fresh spoke to Frisk, and the run is locked into a pacifist timeline
• Stretch goes exploring
Two
• Blue is waiting for Error to wake up
• Destiny repairs Error's code and lays full claim upon him, making him her Chosen, with his full power to be activated during the next Reset
• She tells him to find Stella and Eira
• Riverperson is mysterious, also dog boat is fun
Three
• Error locates the girls, and they, with the help of Chronicle and the boys, work a spell to split Syrah's multi-soul for a short time.
End of Arc: big twist - Needle incident

Arc 3: dream flashback arc
Overall - Unknown # of chapters
• Error and the swap bros become closer
• Error dreams of Thread's memories
• Mostly filler, except for the dreams
• Error, although highly interested in getting to know Quill, doesn't visit him, as Quill causes him to have memory errors every time they meet
• Stretch began to regard Error as a brother, and Error began to think of him, as well as Blue, as family.

• Startale reaches a Pacifist (not true pacifist) Ending, and Frisk Resets.
• Error finds himself in his Chamber of Awakening with Destiny once more
• She weaves the codes and embeds him fully into Startale, along with Blue and Stretch, who now basically have dual citizenship lol
• In other words... the next few chapters will be super fluffy and sweet
End of arc: as a new timeline, a True Pacifist Timeline, begins, Error winces- an Original AU has fallen.

Arc 4: the falling AUs arc
- Short
- Focused on Dream, Nighty, and Cross
- Nightcream sails...?
• The Multiverse has begun to fall. AUs are dying left and right, and although no highly important originals have been destroyed yet, it's only a matter of time.
• Lusttale falls, followed by Flowerfell, Dusttale, and Echotale. Then Swapfell and Fellswap fall.
• Underfell and Underswap have a powerful and stable base, so they are the only ones of their line left alive
• All copies of UF, US, SF and FS, as well as Swapfell and Fellswap themselves, are lost to the Void.
• If another original Fell AU falls, Underfell itself will be in danger of collapse.

Arc 5: restoring memories
- focuses on Error again, with him seeking a way out to try and save the AUs.
- also contains a lot of glimpses of a mysterious character... who might it be?
- ok, this is my planning section, so let's just put it out there. It's Ink, the real Ink, not the puppet controlled by Fate.
- Startale begins to break down as it is overwhelmed by the void's magic- which has been empowered by the worlds it has consumed.
- Lune, Snow, the swap bros, and the rest are worried. With the help of a voice (Chronicle), they manage to recomplete and rework the interdimensional transporter in order to help Error get out and stop the collision of the worlds.
- It works, but not exactly how they had planned. Error's soul is set adrift beyond the AU, his determination too powerful for the void to destroy, but seemingly without any way to escape.
- In a desperate attempt, Error reaches out with a type of magic he didn't even realize he had, and connects with another soul... a strangely familiar one.
• Ends with Error entering the NEXUS by following his ties to an unknown soul- Ink's, of course.

Arc 6: FINALE
Error's big showdown with Fate in the NEXUS.
One
• True Determination's real power is revealed
• Fate shows herself as pieces of Error's memories (the ones of Ink, though he doesn't know it yet) begin to return.
• SAVE the AUs
Two
• Error remembers an old promise he made
• Thread (Error's younger self from part eight) makes a return, with a corporal form this time!
• Thread and a younger, pre-Fate version of Ink fight Fate while Error destroys her power source
• Ink (the present version) makes his return, and it is discovered that he was not at fault for what occurred.
Three
• They defeat Fate- well, more like put her back to sleep, as killing her is quite impossible- with the assistance of Destiny.

Epilogue
And in the end, all is well.
When Error's soul managed to get through the shield surrounding Startale, it broke said shield, opening it to interdimensional travel. Error and the swap bros are free to come and go as they please, and in the end, will always find themselves at home together, no matter the world.