Select All
  • 30 day OTP challenge (Nightkiller) (fixed!!)
    9.4K 242 21

    So this is my first story. And OTP! I'm just really bored and saw a bunch of these and wanted to make one of my own. Hope you guys enjoy! Nightmare is top (sorry for everyone who likes nightmare as bottom) By the way, there might be some swearing. And if there is any spelling errors, please tell me! The cover belongs...

  • El legado de la luna
    1.9K 135 23

    ×los aullidos se escuchan a la vistancia, las armas de fuego retumban la silenciosa noche... no ps creo que ya saben de que va y si no pues les cuento queridos lectores. en esta historia hay hombres lobos, vasado en la época mediabal, todos son humanos ×los bad guys estarán separados, también los star sanses ×todos so...

  • ☽ Troublemaker ☾《Nightkiller》𝗱𝗶𝘀𝗰𝗼𝗻𝘁𝗶𝗻𝘂𝗲𝗱
    21.9K 876 22

    ✰ 𝟯𝟱𝟬𝟬𝟬~ 𝘄𝗼𝗿𝗱𝘀 | 𝗱𝗶𝘀𝗰𝗼𝗻𝘁𝗶𝗻𝘂𝗲𝗱 | ❝ why do you hate me? ❞ ♡ Killer is a troublemaker, through and through. Being a lazy skeleton who jokes all the time, people don't take him seriously. He brushes it off, but in reality, words do really hurt. ♡ ... COVER ART BY ME; DO NOT REPOST OR REUSE. Dedica...

    Completed   Mature
  • My Sweet Little Killer~ {A Nightkiller Story} Discontinued Until Further Notice
    11.6K 433 16

    So umm. Killermare, get prepared for random shitposts here fam. Anyway. hope u like it :3 Highest rank #1 in Nightkiller

    Completed   Mature
  • [{Yandere Nightmare x Killer }] (Remake)
    3.1K 137 4

    bản remake : nhân vật: Nightmare, Killer, Color, Outer, Dreams Cross, Dust, Horror, Error, Ink, Blueberry. Truyện sẽ được post hàng tuần ( khi mị rảnh. ) Cảm ơn mọi người ^ w O

    Mature
  • do you really love me? [a nightkiller story] +18
    482 31 5

    hola soy killer Rahaf soy un chico algo introvertido...me gusta dibujar aunque no dibuje tan bien como ink.....mmmh!! oh cierto lo siento......supongo que estás aquí para......saber sobre mi pasado......y de como me enamoré de alguien que solo me usa para......asuntos íntimos... -------------------· ....porque estoy h...

    Mature
  • El chico de la bicicleta [killermare]
    299 48 2

    [#lib 1]

    Mature
  • Es tu hijo Nightmare!!!! [Nightkiller]
    60.3K 4.6K 24

    Después de que los Bad Guys fueran afectados por una trampa de los Star Sanses, principalmente organizada por Ink, regresaron derrotados al castillo. La trampa resultó más efectiva en Nightmare, causándole incomodidades, dónde decidió tomar a su mano derecha Killer para solucionar ese "problema". Después tendrá que en...

  • "Pedir perdón." (Descontinuada)
    5.1K 462 14

    Palabras tan simples, que a la vez cuestan años o tal vez siglos en poder decir. ¿Realmente vale la pena decirlo, luego de todo lo que hice y no puedo remediar? . . . Soy cobarde, no logro encontrar la forma de decirselo a todos....... pero, si algún día logro hacerlo.... ¿Podrías aceptarlas?

  • ~ That One Feeling ~ Nightmare X Killer [[ NightKiller ]] (Currently On Hiatus)
    241K 6.7K 74

    (Warning : 2018 Cringe written by my 12-13 year old past self from Chapters 1 up to Chapter 43) Love, or the inability to experience it, is a profound struggle. But what if you don't even know what love is? Nightmare, a being defined by his negativity, has never been one to entertain emotions like happiness or joy. He...

  • Nightkiller Oneshots 2
    25K 484 15

    Hello, welcome to my book. The cover picture on the book doesn't belong to me and also, I don't do bottom Nightmare. Symbols: 💫Fluff 🍋Lemon 🟩🍋Lime ☣Toxicity 👁👄👁Funny stuff 🐥Shitpost 💧Angst(Barely) 🌙🔪Nightkiller Family 🗡Yandere- ❤Romantic

  • Nightkiller Oneshots
    56.3K 1.2K 51

    This book is about the ship Nightkiller 'cause why not and I'm bored. Request are always open:) This book contains -Cringe -Lemon -Lime -Fluff -Angst(?) -Comedy

    Completed   Mature
  • ATGFAH 2 (Nightkiller Angst)
    10K 408 30

    !!!CRINGE WARNING!!! Having been chased by many, Killer has had unspeakable things happen to him. His story continues more and more. Will he stay with Nightmare forever and will Nightmare stay with Killer? The truth is you'll never know until you find out... (This is the OFFICIAL continuation book of "ATGFAH" or "A T...

    Completed   Mature
  • My Tears [Nightkiller]
    3.7K 184 16

    Lots of angst and also yes another book>:]

    Mature
  • Love Is Not As It Seems Killermare
    3.5K 109 6

    Empireverse AU Killer Target never did fit in with the others. He was great at fighting, stealth, and he was very loyal. He was gay too. What happens when Killer meets King Nightmare? What will happen? (There are a lot of other ships and for example AfterDeath will get a different book but everything starts here.)

  • My Target Queen
    20K 552 30

    He looked me dead in the eyes, "lay down and rest." I felt fine though. Why do I have to rest? His tentacles wrapped around me, moving me to his bed, "Rest." He said as his tentacles slowly let go of me. Jeez... I guess I'll rest for a bit.

    Completed   Mature
  • urs. nightkiller
    9.4K 362 8

    in which - killer is loyal to nightmare. but perhaps, too loyal?

  • high school hell (sanscent multi ship story)
    1K 65 5

    High school life Is one of the most amazing things in the world Right? Well it was but sometimes things don't go the way you want them to Ships Errorink Cream Afterdeath Dustberry Nightkiller Horrorlust

    Mature
  • My property Nightmare x killer
    9.8K 243 8

    Just so you know,this story may involve some 13+ so if you are uncomfortable with that, please leave,or Skip,also,in this story,killers friend,color,will be a yandere type.Sorry for the wrong spelling

  • Nightkiller for life
    19.6K 801 46

    After the truce with the star sans everything's been boring. Killer got bored of reading his book and goes for a walk. When walking he finds nightmare sitting near the cliff but he acts...different around killer now. Not long after killer starts to notice something about him and nightmare. What could it be 🤔 Shi...

  • •In Love With A Killer• - {KillerMare} up for adoption
    27.1K 615 23

    Up For Adoption -slirps some tea- Oh hi there! Didn't see ya der... -puts the tea down- I'm Undertale_Ships123 but just call me Under for short.. As you may read the title it's a KillerMare story. This is a story about where Killer confessed his love to Nightmare... but you may ask.. '𝗛𝗼𝘄 𝗱𝗶𝗱 𝘁𝗵𝗲𝘆 𝗰𝗼𝗻...

    Completed   Mature
  • Sin Escape [ᴺⁱᵍʰᵗᵏⁱˡˡᵉʳ]
    1.3K 136 4

    Sin memoria de los acontecimientos de aquella noche, Killer se ve destrozada ante la pérdida de su pareja de años y varios problemas que vienen en camino tras el misterio que gira en torno al intruso que les persiguió a ella y su marido. Nightmare después de varios años vuelve a la ciudad dispuesto a apoyar y cuidar...

  • *la belle et la Bête**Nightkiller*
    4K 550 20

    ⚠ 𝔸𝔻𝕍𝔼ℝ𝕋𝔼ℕℂ𝕀𝔸 ⚠ 𝔼𝕊𝕋𝔸 ℍ𝕀𝕊𝕋𝕆ℝ𝕀𝔸 ℙ𝕌𝔼𝔻𝔼 ℂ𝕆ℕ𝕋𝔼ℕ𝔼ℝ 𝕌ℕ𝔸 𝕃𝔼ℂ𝕋𝕌ℝ𝔸 𝔼𝕏ℙ𝕃𝕀ℂ𝕀𝕋𝔸. 𝔼ℕ𝕋ℝ𝔸 𝔹𝔸𝕁𝕆 𝕋𝕌 ℙℝ𝕆ℙ𝕀𝔸 ℝ𝔼𝕊ℙ𝕆ℕ𝕊𝔸𝔹𝕀𝕃𝕀𝔻𝔸𝔻 ━━━━━━━━ •♬• ━━━━━━━━ Historia inspirada en la canción: La bella y la bestia ━━━━━━━━ •♬• ━━━━━━━━ *╔════════❖•ೋ° °ೋ•❖════════╗* Killer y Dust decid...

    Mature
  • Mr Nightmare x killer
    8.2K 115 17

    hello this is my 2 book I'm doing and well nothing to say just hello

  • 𝐍𝐢𝐠𝐡𝐭𝐦𝐚𝐫𝐞 𝐎𝐧𝐞𝐬𝐡𝐨𝐭𝐬; 𝐂𝐨𝐧𝐭𝐢𝐧𝐮𝐞𝐝
    3.9K 70 6

    "𝚒 𝚕𝚘𝚟𝚎 𝚢𝚘𝚞, 𝚖𝚢 𝚔𝚒𝚗𝚐..."

    Mature
  • Choque de mundos (Nightmare x Killer)
    16.6K 1.8K 18

    En esta historia se cuenta sobre que Killer del mundo original se cansa de lidiar con tanto peligro y responsabilidad que decide pasear fuera de la guarida de los BadGuys y se encuentra con un mundo paralelo en el que el es universitario y decide intercambiar lugares. Holi holi chicos esta es una historia que se me o...

    Completed  
  • Two Nightmare?! (NightmarexKiller) (going to get a rewrite)
    3.3K 143 7

    Killer was going to his boss's office to give him some files and when he opened the door just to see . . . . . . TWO NIGHTMARE?! I don't own any of the sans that will be in the book they belong to all of their owners I simply just own the story lines and some oc that might be in the book.

    Mature
  • killer x Nightmare (DISCONTINUED)
    40.6K 1.2K 28

    (this meh first story QwQ I hope you enjoy this QwQ) *Images are not mine unless I said so* WARNING: Cringey, Bad Grammar and very old(this was like when I was a child-)

  • *•.¸♡My 'Happy' Ending♡*•.¸ (highschool Au)
    615 27 2

    ░▒▓█Description█▓▒░ Killer is starting a new life at his new Highschool where he meets a couple of new friends Starring~! Nightmare,Error,Horrror and dust-! when Kills starts falling for Nightmare he fears that Night wont feel the same way as he does...one of his sworn enemy..Ccino. They both like Night but they alway...

  • My Little Killer
    1.3K 66 9

    As what seems like friends soon turns into lovers