After several attempts, Sci finds a way to return Nightmare to his uncorrupted form, turning him good once more. But as soon as Nightmares old team finds out they plan to do everything in there power to turn him back. {Credit to artist for cover!}

Nightmare is a god. Not only is he a god but a king as well. A fair and just king at that. Despite being the most feared being in the multiverse he is surprisingly the opposite of what most would believe. They believe he is a cruel tyrant when the king is actually rather caring. The only problem with the king is that he doesn't have a heir, not like he would need one. That would soon change however, all thanks to a goddess. The Goddess of Fate.

Undertale ideas, some crossovers. may write them, but also up for adoption. please message me if you want to adopt one as I'd like to read it myself <3

The fanfic I did for Dreamswap week that I never finished. Might finish one day..... Edit: Mature button is on for suggested themes that might trigger people. Please read Author's Notes that should be located at the start of each chapter. Book is complete. Please read last chapter for the reason why it hasn't been truly completed if somebody in the comments mentions it. Thank you. Edit #2: The new cover is a screenshot that I took.

It was a normal day, a day where the family could spend leisurely and without problem. Well, that was until an accident happened. "ERROR!" Crash. Then all was black. It was silent, very, very silent. After a while, a voice spoke to him. The voice offered him a chance. A second chance, which he willingly took. After that, all he could see was white for miles, everywhere was white. He was given two options. And so, he trudged forwards. ~~~~~ "𝗘𝗿𝗿𝗼𝗿?" Lettng out a small groan, Error blinked awake to the sight of a black ceiling before turning to his best friend, someone that he grown to like as a brother for years now, who was sitting down while holding a book. "𝗛𝗺𝗠?" "𝗬𝗼𝘂 𝗮𝗹𝗿𝗶𝗴𝗵𝘁?" "... 𝗬𝗲𝗔𝗵... 𝗜 𝗧𝗵𝗜𝗻𝗞 𝗜 𝗝𝘂𝗦𝘁 𝗵𝗔𝗱 𝗮 𝗺𝗘𝗺𝗢𝗿𝗬... 𝗯𝗨𝘁 𝗶𝗧 𝗪𝗮𝗦 𝗕𝗹𝗨𝗿𝗥𝘆." Error muttered, his brother-friend then walked over and gently pets Error's skull. "𝗪𝗲𝗹𝗹, 𝘄𝗵𝗮𝘁𝗲𝘃𝗲𝗿 𝗶𝘁 𝗶𝘀, 𝗜'𝗺 𝘀𝘂𝗿𝗲 𝘆𝗼𝘂'𝗹𝗹 𝗿𝗲𝗺𝗲𝗺𝗯𝗲𝗿 𝗶𝘁 𝗲𝘃𝗲𝗻𝘁𝘂𝗮𝗹𝗹𝘆." "𝗧𝗵𝗔𝗻𝗞'𝘀 '𝗠𝗮𝗥𝗲, 𝗠𝗲𝗔𝗻𝗦 𝗮𝗟𝗼𝗧." Error hummed and Nightmare smiled. "𝗜𝘁'𝘀 𝗻𝗼 𝗽𝗿𝗼𝗯𝗹𝗲𝗺, 𝗻𝗼𝘄 𝗴𝗼 𝗯𝗮𝗰𝗸 𝘁𝗼 𝘀𝗹𝗲𝗲𝗽. 𝗬𝗼𝘂'𝗿𝗲 𝘀𝘁𝗶𝗹𝗹 𝗵𝗲𝗮𝗹𝗶𝗻𝗴." "𝗔𝗹𝗥𝗶𝗚𝗵𝗧, 𝗮𝗟𝗿𝗜𝗴𝗛𝘁 𝗠𝗼𝗠." Error lets out a glitched laugh when Nightnare playfully glared at him, shaking his head, Nightmare went back to his seat and continued to silently read. Error never really expected his life would take a turn the moment he began to remember, nor did he ever expect that he'd fall into the void, only to wake up in a place he was somewhat familiar with. Just what had happened to him?

Since Geno Sans stayed in the savescreen with Frisk, his life became miserable and insensible. But thanks to a 'certain' company in his life, he doesn't feel alone anymore. Even a new feeling for the other has appeared. Something he thought he had lost. Story 18+ Story and pictures belongs to Curly-PanRO Aftertale belongs to CrayonQueen Reapertale belongs to Renrink Gztale belongs to Gz-studios Translation by me

Why should the good guys get all the attention when the crazy people have a more exciting life? Justice Reigns always makes the Meme Squad pay for crimes against their cause, but is that really what they're doing? Join Nightmare, Cross, and Error as they prank JR and do stupid things together in a world that just doesn't accept them. In the end, maybe the real heroes aren't the ones that fight crime, but the ones that cause it.

A Killer x Nightmare story. Completed✔️ Rewriting. After killing everyone within his timeline, a mysterious figure appears in his house, permanently changing his life. He offers Killer a position on his team of murderers, only for a certain someone to prey on the newest recruit. As Killer slowly starts to unravel the truth, he finds himself developing feelings for the very man who landed him in this entire situation and changing the group for the better along the way. Trigger Warnings: Depersonalization, derealization, depression, intrusive thoughts, manipulation, anxiety attacks, anxiety, self-depricating thoughts, mentions of suicide,(descriptive) gore, torture, and death. NightKiller Killermare NightKill Human universe. Medium burn. No sin/smut. The cover is drawn by me.

After a good long time of thinking, Blue's got a new plan to help Error in secret, and now Error finally has returned after his long, long cool off... Error - Loverofpiggies (CQ) on Tumblr Underswap - Community owned Core!Frisk - Dokudoki on Tumblr