A long time ago two races rolled the world Humans and monsters one day war Brocked out between the two but the Humans won and sealed us the Monsters underneath Mt.Ebbot. A lot of years went by before I got there I don't know how or why but I fell in the underground everything was dark and silent and I was hurt then a Monster came I could not speak and scared but they helped me and was healed once I telled them everything about that I can't remember well they adopted me many years later. " Ring ring " a phone was ringing loudly I wake up do to the sound and grabs the phone " grr what time is..... God I'm late! " I get up out of bed and gets ready I look at the mirror I was like how I always looked I was a skeleton mostly white but with a black spot next to my left eye my eye lights were a very light blue and a golden orange color I had white wings as well and a black tail. And my outfit was a brown shirt and black pants with two daggers on a belt that on my chest I run down stairs and see two more skeletons but all white one has a red scarf and was bigger then me and the other one the other one had a blue jacket and they both had white eye lights. The one with the blue jacket looks at me "oh hi Cosmo how are you did you sleep well?" they said I nod with a smile on my face the other one looks over as well " Cosmo you are late you need to get going " the red scarf skeleton said I nod and wave goodbye and and said with a smile "later you two" I opened the door outside the ground was covered in snow and there was a forest then I walk to an area that had waterfalls and blue glowing flower that echoed soon I stop as another Monster comes to me with a smile. " Yo Cosmo your late you ok " they say this one was a weird fish like monster they had blue scales and some red scales they had some amor on as well " I'm sorry for being late Undyen I sleeped in again I'm sorry again " I said as my tail wraps around my leg " its fine Cosmo let's go now right " Undyen says walking and waving I'm to come with I nod and walk with Undyen. Soon they reach a calm and quiet place with space to run in " so wana train now " Undyen asks I nod and Undyne summons spears that glowed a deep ocean blue and Undynes yellow eye turned a bright red with a smile " let's start then and I'm not going going to be or go down easy so come at my! " Undyen says as the spears come raining down i starts to teleport out of the way then takes out my daggers and starts to run at Undyen and trying to droge the attacks after a bit of training we stop as we get tired " wow haha Sans has been helping you alot huh let's stop for the day " Undyen says as the spears in the sky and ground goes away and I put my daggers up " Ring ring! " A phone rings Undyen gets out their phone confused then takes the phone call " oh hi Althys huh hey hey why are you panicking?...... I see i'm on my way! " Undyen hangs up the phone looking panicked then looks at me " Cosmo i... can you check on sans and Papyrus for me..... and then stay home " Undyen says I was confused "w-why.....is everything ok?" I said Undyen just stares at me " its a human Althys said that a human just fell into the underground and started to kill every monster they are in SnowDin you need to fine Pap's and Sans now! " Undyen says as they run I nod and teleaports to the start of the town but the town was silent no monsters were there I starts to run to the edge of SnowDin there was only Dust and two things on the ground a blue jacket and a red scarf full of monster dust I look at this with tears dropping down my face and a fall to my to the ground " no... no I.. I don't believe this i... " I said as tears fromed in my face I was feeled guilt I grabbed the jacket and scarf and cried soon I stand up and puts the stuff on that's was coverd in Dust and I walk back to WaterFalls and soon sees Undyen and that human that killed them I stand back but Undyen was defend and the human walks back I jumped down form my spot and run over to Undyen " Undyen plz don't fall down plz.... Undyen! " I said as I ran over to Undyen " huh Cosmo plz kill that human stop then from grr... hurting anyone else for me " Undyen says as they start to turn to Dust I nod and stand up with tears in my eyes as Undyen Dusts away as I walk away and teleaports to a lab of sorts it was dark but light enough to see then I see the Althys melting I run over as Althys falls to the ground " Althys are you ok!? " I called out I know what was going on to Althys but I did not know the cure and before Althys can speak they turn to Dust and I just look then in idea comes in my mind and I get up and go to a desk and sees a red glowing bag i sighted as i said to myself "this well help me.......hopefully it wont kill me...." I grab it and I grab a syringe and inject it then I dropped to the ground my chest was feeling like it was getting stabbed by a hot blade but I felt stronger and I get up. I teleported to a hallway that's a golden color and the light of fire was pouring through the windows I wait for them hiding behind one of the white pillers then I hear someone walking I peek over " hi Cosmo? " a voice says I turn around and grabbing my daggers it was the prince of the monsters Asriel Dreemurr I back off and put my daggers away " Cosmo are you ok......are you ok?" Asriel says with a sad tone Asriel was a white goat monster he has light blue eyes and his outfit was a purple and light yellow suit with black pants and some scars on his face and paws " i.... im fine...... i.....unfortunately Undyen sans and everyone that is in the royal guard....fell down....im sorry i tried.....i suggested you should go now....before the Human comes" I said trying to sound strong but I was feeling like this would only end in death Asriel gives me a hug I just stand there then he let's go and steps back "your right....I need to go before the Human comes or Asgore drags me back to hide but teleaport to me if you get hurt ok my friend" Asriel says then walks off I hide again a little bit later the Human comes as they hold a knife the Human had a green and light blue stripped shirt and black pants the Human had white hair and ruby red eyes I walk in front of they looked confused and scared a bit. " Hey you know what you did but you know it was going to be a great day today the flowers were going to bloom and the monsters were laughing on days unfortunately you destroyed thier hopes and dreams......Humans like you should be burning in hell! " I said as I summon some daggers and skeleton dragon heads to them the Human runs and jumps fast we attack and dodged the battle last for a long time soon we both stop my eye sight was getting weaker and I was starting to melt." kid i.... plz stop this I know that someone who believed you can change your heart and fate so.... I know I can't win but I hope at least you well see your mistakes so plz don't do this and you can go.... " I said with a sad smile I look at the Human but they start to cry their eyes change color to a white color " i... I'm sorry..... " The Human says then their eyes change back to the ruby red and attacks me and I fell to the floor my chest was bleeding heavy I was in pain I look at the Human they had a smile on their face then walks off I feel myself dusting away as I close my eyes thinking about my friends and my brothers and the my first memories of when I fell and Sans saved me as I lay there with a calm smile.
So this is my undertale au I hope you like it I have been working on the story for forever and well I love undertale and the impact it made on me and when I heard about the au's I was just silent and well im rambling on again huh well I hope you have a good day or night and I'll make a new part about what happens next b/c the story is not over so thank you for reading.
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Kibotale an undertale au
Fantasythis is my undertale au I love the game and the storytelling and the way it makes you feel so this well be my au and I hope you like it and if you don't then that's fine to! This story is about my oc of undertale au's named Cosmo they are not a sans...