WARNING: This story is rated M (16 ) for several scenes that may be triggering or disturbing to some readers including torture, suicide, and other war crimes. The war has officially begun. As the world comes crashing down around Frisk and his friends, it will take everything he has to stay strong enough to keep his hope alive. Another chapter in the Undertale: Chronicle saga.

After a party, Undyne ends up with an... unexpected occurrence. And she's left with her two friends to turn to for help.

Frisk sets the Monsters free and life continues as normal on the surface. Except Papyrus isn't exactly the same anymore. And neither is Flowey. Sometimes in trying to fix things, you only make them worse.

You were only fooling around with the game files. That's harmless, right? Being sucked into your computer was the last thing you expected. Waking up, you find yourself with five other gamers, all wearing striped shirts. Welcome to the VOID. As the six of you attempt to escape, something dark has being growing in the Underground. And it wants out. [Reader input]

After Chara and Asriel die, the monsters lose hope for the surface world, vowing to avoid humans and stay in the Underground. But what happens when seven children fall at different times? Done as a request for dream1990. :)

There's more to life than some human kid going through an armada of monsters, take this odd pair for example. The best of friends, although both very strange in their own ways going through the day with all sorts of things happening. A not too bright dog monster and a overly hot tempered mannequin with a knife obsession. What could go wrong? More like what couldn't at this point

Yellow! This story takes place from a reincarnate (someone who dies and is reborn suddenly into undertale). The story starts off with sans being stuck in the genocide route. The reincarnate appears and resets the timeline.

Frisk is getting her wisdom teeth removed today. The monster family is not familliar with the process and when frisk wakes up, toriel tries her best to tame the wild frisk. Will the gang be able to keep their cool and survive all in one piece? (Spoilers in the second chapter)

Frisk has completed the Pacifist Route. It seems like everyone is happy. Everyone will finally be in peace. Nobody is left to be SAVED. Nobody except...not just Asriel, but a handful of other people. Nothing is as it seems, and as Frisk discovers unspoken tragedies and people Frisk never knew existed as they fight for justice and begin a quest to find everyone a happy ending.

A short little fanfic in which Chara discovers that Sans has fangs. Something that he shouldn't be worried about..right?. I mean it's not as if Chara has a fetish for fangs or anything- Oh wait.. [Fem Chara x Sans]. [Rated: T].

An unfortunate accident leaves Papyrus changed for life, and Sans just as changed.

On the Surface, Frisk and friends decide to play Uno! Seems wholesome, right?

When an outside force messes with the timelines of Undertale, the genocide and pacifist route become one, Leading to disastrous consequences. Frisk and Chara must put aside their differences and work together to return to their respected timelines or it could mean the end of everything. However, dark forces are working behind the scenes to make sure they never find their way back.

Frisk was determined to hike Mount Ebott. The reason, Andi didn't exactly know. That was before they fell down. Now, the child's acting different. Hiding secrets, alongside the few residents of the monster world who seemed to know more than they let on. Did she know something she didn't, and why did they think it was best for her to remain ignorant?

The only thing that really excited Chara was her fight with Sans at the end of every genocide run. But recently that has been getting boring too...So she is looking for a new way to get that satisfaction from him... [Fem Chara x Sans.] [Lemon warning!.]. Rated: M.

A simple mission for the Royale guard Red turns into her meeting Asriel Dreemur, who convices Red that he has a plan to free the monsters. But things can’t be that simple, can they?

Jeremiah just wanted to go on a mission trip to convert some savages, why did he have to fall down into a cave filled with demonic flowers, narrating ghosts, over bearing magical goats and soul sucking monsters? Guess he'll have to try converting these guys instead, that is if he stops panicking about it all first.

For Monsterkind, the Surface represented freedom. For Frisk, it's a return to some uncomfortable realities. It all began with a simple wish. When that wish faded, Frisk tried to move on. Except, 'moving on' was not so simple. Emerging from the Underground had put them in a worldwide spotlight. From an unknown child, they had become an icon of great value.

The people who love him come to realise Sans may be hiding something from them. (not the best of summaries, sorry) (involves polyamory, no smut)

Long ago, two races ruled over earth: HUMANS and MONSTERS. One day, war broke out between the two races. After a long battle, the monsters were victorious. They made the humans seal themselves underground with a magic spell. Many years later...

Frisk has fallen into the monster realm. She is injured and confused. There is no warning of what is in store for her as she makes friends, finds enemies, discovers love, and fights to get home. It is up to Frisk to stay determined and keep on fighting or sparing. (SansXFrisk) (Follows gameplay somewhat with added twists, differences, and additions)

Long ago, war Broke out between humans and monsters. One day a human named Frisk saved them from beieng trapped underground. A year after this he saved chara and asriel. The kings son and his friend. After a long time, frisk and chara became friends. And one day they where married. But they had more friends then themselves. Frisk made friends in the underground and on the surface a

It's Undertale like you've never seen it before! Join Drake William as he looks for answers to the mysterious Kirai Mona, All while playing his favorite game Undertale! But this version of Undertale is much more different than what it seems...

Set in a "No Mercy" run, a girl named Miranda follows Chara/Frisk with one goal: to bring a final peace to the victims of her wrath. She follows Charisk through the Underground, silently burying the dead Charisk leaves behind. Author's Note: Criticize me in any way you think might help me improve my writing. Also, I view Frisk and Chara as female, so they'll be referred to as such.

What if two humans were in the Underground at once? What if one human was DETERMINED to stop the other? What if they could both SAVE? What happens when an Unstoppable Force meets an Immovable Object? When a certain scientist pulls enough of himself together, he finally finds a way to stop the destruction of his world. All he has to do is break through one wall... (A rewrite of DT.)