It's been around half a year since your friend, Frisk, as you recall, managed to do something that broke the barrier and let the monsters live with humans. You weren't around in your hometown and neither Mt. Ebott to witness it, but you didn't care really. What was important, is that you returned from the trip that lasted what seemed a lifetime.
So, you wanted to see what really happened. Was that a good idea? I'd say, debatable..
Boy, something told me I should've written this earlier!
So, uhm, an short brief.
YOU here are a MALE, 16 years old.
CHARA and FRISK here are female.
CHARA is 16 years old, too.
FRISK is just a year younger than you.
I am sorry to disappoint any readers that see the story the other way, but this is how I see it.
Undertale belongs to Toby Fox
And you uh.. Belong to you.
Frisk has freed the monsters of the Underground. Finally, monster kind is allowed to return to the surface. It's been 3 years since then. Yet the monsters still struggle to find their place within the world.
Most accept the monsters, but there are those who wish nothing more than the complete annihilation of monster kind. Merely sealing them away is not enough.
As ambassador for the monsters, it is Frisk's responsibility to fight for everyone's right to live on the surface. But at the same time, an internal battle rages on within her. Not only that, her relationship with Sans is strained. Trust is not so easily regained after the slaughter of one's beloved, despite it all being erased. Or was it really? The memories are still there.
*I have lost interest to complete pre story and post story parts. Please enjoy the main story and the extra tidbits.*
Chinese Version: http://fav.me/db7h2kg
DISCLAIMER:
I do not own Undertale. TobyFox is the creator and owner.
Cover art does not belong to me. I only edited it. Photo was found off Pinterest. If anyone knows the original artist, please let me know! I'd like to give them credit.