Nightmare smiled softly as he sat beside Error, Looking at the bright blue sky with his blue eye. He and Error always spent their time under apple tree, looking at the beautiful sunny sky, relaxed there, clearing their mind or having a small picnic with others. It's just some peaceful moment they spent together. He remembered all the memories happened in his head, Every moment he spent with Error.

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"Hehe Nighty, I bet you can't chase me since you're a slow poke!" A small kid Error taunted as he ran away from an angry Nightmare. He had stolen a Picture of Nightmare when he was a kid. That made Nightmare both angry and flustered when the glitchy skeleton saw himself as a kid and wanted to take back what is his.

"Get back here and give back that before I kill you!" Nightmare threatened as Error laughed and ran faster. Nightmare teleported in front of Error as Error crashed with Nightmare and both of them fell into the ground. Error giggled and laid on top of Nightmare's chest, Dropping the Picture as both of them stayed in that position.

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Error had grown up into a ten years old kid, Error became more active and cheerful because he got lots of energy. "EePp! N-nighty! Help! Dust wants to kill me!" Little Error yelled as he ran to the goopy skeleton named Nightmare. He hugged Nightmare's legs as he hided behind the taller skeleton for protection from Dust. Nightmare chuckled and patted Error's head softly as he glared at Dust.

"Dust, Don't scare Error. Today is his birthday, Let him have some fun today." Nightmare's strict voice echoed through Dust ears. Dust sighed and nodded obediently, He will give away Error for this time but next time he won't let him go. Error looked at Dust and pushed his 5 tongues out, He hugged Nightmare closer as Nightmare sighed.

Nightmare gave Error a small blue box decorated with red ribbons as it have sparkles around it to add the Beauty. Error gasped at the view as his little hands grabbed the box softly, Staring at it in awe. "I-Is this for me?" Error's young voice asked as his big multi coloured eyes sparkled and stared at Nightmare's eye.

"Yes lil destruction, It's for you." Nightmare smiled as he stroked Error's head softly. Error eyes started watering in happiness as he hugged Nightmare again. "T-Thank you..." Said the little one as he slowly untied the ribbon. He opened the box and saw a dark blue butterfly with polka dot red in a jar. His eyes widened and hugged the jar, "It's so pretty!"

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Error frowned when he failed on summoning his magic bones. Nightmare looked at Error with unimpressed look. Error shuddered at Nightmare's scary face as he backed away from him in fear. In his years on 12, Nightmare forced Error to learn magic. Error, Being new to it won't be able to learn it so fast.

Error cowered in the corned in fear as a few tears slipped out of his eyes. Nightmare frowned when he saw the little one cry, He didn't mean to make him cry. He walked to the young glitchy skeleton as he hugged him softly. Error shakily hugged back, He wanted to impress Nightmare and make Nightmare proud of him but he failed.

"S-sorry N-nighty... I failed again..." Little Error sobbed as he clutched on Nightmare's shoulder tightly. Nightmare patted Error's back gently, Kissing Error forehead in an attempt to calm Error down. He rubbed Error's back, Pulling Error's head closer to his chest. "Shh... It's fine, I know you will master the magics." Nightmare comforted.

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"Not now Error, I got lots of works to do." Nightmare said sternly as he looked through the file of star sanses. The star sanses had been attacking the bad sanses recently. That makes Nightmare worry about his teammates and Error's safety. He didn't want them to be hurt or even die. Being the captain frustrates him so much.

Error looked down and frowned. He had master the magics but he couldn't do much magic in a short time. Nightmare had been distant from Error and more busier. That makes their time and their fun became shorter and smaller. They are no longer having fun or relaxing. Error had been lonely and only having fun with Nightmare's teammates.

That even didn't satisfy him much. He wanted to talk to Nightmare and more. The one who keeps him company while Nightmare can't talk to him was Killer. They both have tears marks on their face and have a liking for chocolates. That makes them close to each other and became best buddy.

"What's wrong Error? Are you lonely?" Killer asked he sat beside the glitchy skeleton. Error smiled and shook his head. He pulled out two puppets that he made with his hard Works. He spent days and nights to give to Nightmare on his birthday. Today is Nightmare birthday and Error wanted to give the puppets to Nightmare. The puppets were the puppets of Nightmare and Error with a smile on their face.

"I made this for Nighty and I wanted to give it to him, But he was busy." Error laughed bitterly as he hugged the puppets. Killer smiled and looked at the well made puppets, Patting Error's head. Suddenly a big explosion were heard, Killer looked around panicky as he hided Error behind his back. Error was just a 15 years old kid, He was still the youngest and smallest sans in the bad sanses.

"Get behind my back Error!" Killer spoke as Error hided behind Killer. The star sanses came out of green portal with weapon ready in hand. Horror and Dust had been chained to the chair as both of them were beaten out. Error gasped in shock when he saw two of his friends were chained by the star sanses.

"Error, Run away from here! Find a safe place for hiding!" Killer demanded as an arrow stabbed Killer's shoulder. Blood came out of it as well. Error whimpered and ran away as Killer instructed. He then noticed something were missing. He had left the puppets he had made for Nightmare.

He won't leave the puppets that he had spent days to make. He didn't want to let it go like that. He must give his gift to Nightmare. He had waited for long and it won't break by just a simple war. He wanted to give this to Nightmare in a nice condition. He ran back to Killer as he saw lots of arrows had hit Killer's stomach. He grabbed the puppet and saw the puppet of Nightmare was in a good condition while a puppet of himself didn't have head anymore.

At least it was a puppet of his, Not a puppet of Nightmare's. He saw a golden caped skeleton attacking Killer, A blue scarfed skeleton attacking Cross while a brown scarfed skeleton was preparing to blast a gaster blaster to Nightmare. His eyes widened as he saw Nightmare was distracted on freeing Dust and Horror.

He immediately ran to Nightmare, Dropping the puppets. The gaster blaster blasted as Error got in front of the gaster blaster. Everything as if played in slow Motion as the laser beams slowly hit Error's body in a big force. Error smiled, Knowing he had saved Nightmare as he fell down to the floor.

Nightmare stared at Error in terror as he saw Error slowly fell down to the cold floor. The star sanses backed away as they escaped by jumping through the portal. Error breathed heavily as he stared at the ceiling with a blurry vision. He smiled, Knowing at least everyone is safe and alive. Everyone, Except him.

Error was picked up by Nightmare who was worry sick with a tear slipped out of his eye. Every bad sanses surrounded Error as they stared at the little dark glitchy skeleton in fear and sadness. Error looked at all of them, Never saw a lot of peoples in a room who were worrying about him. "E-Error! P-please stay awake!" Killer cried.

Dust held Error's hand, Looking sad and grit his teeth, Trying his best not to cry, "D-Don't die. I-I won't let you die." He sternly said as he gripped on Error's hand. Cross and Horror smiled sadly, Looking at their glitchy skeleton. To be honest they didn't have anything to say to Error. Error laughed weakly, "N-Nighty... I-I made something f-for y...you." Error said as soft as a whisper.

Killer saw the puppets laid on the floor as he picked it up. "L-look Nightmare, E-Error makes this for y-you..." Killer showed it at Nightmare as Nightmare took the puppets softly. Nightmare looked at the puppet Error made. A puppet of himself and Error, But Error puppet's head wasn't there. "I-It's beautiful." Nightmare choked on his words.

Error smiled, "H-happy birth... day... N-n...nighty..." Error vision became darker as Error slowly closed his eyes. His body fell limp as his soul stopped beating. His breathing stopped as and his body getting cold. Before he was completely dead, He heard Nightmare yelling on top of his lung for him to wake up. Within that, Error's body faded into dusts.

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Nightmare sighed as he was back to reality. He looked at the puppets Error had made. He had fixed Error puppet's so it will have a head. Every of his birthday, He celebrate it with visiting Error's grave. Right now he was sitting beside Error, Error's grave.

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A/n : Enjoy the first chapter. It's special for angst lover and this is just a start for the oneshot. Next chapter I will become serious instead of playing. Because I do this first chapter to warn you how angsty I can get if I'm in a bad mood. =)

By the way... Requests are open. Feel free to request.

1668 words~