Never ever had Nagisa thought that such a thing would ever happen. But he was wrong, so very wrong. He came to the conclusion: Girls are evil. Well, but it seems that they got what they wanted and that was Karma and him. / Karmagisa

Chara reigns as kingpin of the biggest mafia branch in the underground. Twin sister Frisk stumbles into the corrupted world, torn between the dangerous life of a mobster and working undercover for the FBI. Under the watchful eyes of vigilante Sans, rookie Papyrus, special agent Undyne, and more, Frisk will either fight for justice… or fight for survival. Undertale Mafia AU.

This is the sequel to my other Karmagisa fanfiction Cold Shoulder. Nagisa's mother is no longer an issue, but something new threatens Karma and Nagisa's relationship. Asano is out for revenge, but what exactly is he planing? What does he want? Can Karma and Nagisa stick together before he tears them apart? Rated M for reasons and later chapters.

Reader/Sans. A run-in with a human mafia sets you on a path pulling you ever closer to Sans- a laid-back skeletal monster mobster with a knack for giving you goosebumps in more ways than one. Drawn to one another in an era of danger, intrigue, and the Prohibition of magical food & drink, you find yourself irrevocably tangled in the darkest workings of the shadows of Ebott City.

As Frisk matures, she begins to look back on her time spent in the Underground leading up to where she is today... As she grows however, she notices her feelings beginning to grow towards a certain skeleton, including getting a new form of attention from him. But once she reached the surface her nightmares began and urges to reset this timeline become more difficult to fight.

Gajeel Redfox's Horse farm is going under and is expected to be repossessed any day. Until one day, his best horse Grandeeney gives birth to a foal that seems promising. Seeing this horse as his way of saving the farm, Gajeel tries to get Levy McGarden, a famous jockey out of retirement after a huge accident. But is she really ready to get back on the saddle? Horse Jockey AU.

But that is what Nagisa's life came to be, from quite average university student to still average university student just with a demon always trailing behind. What a joy.

"Okay, what if everything resets and you have to go through with it again, the same day, week, or even month, and no one remembers and only you remember?" "So like a time loop?" "Kind of but Sans every time you try to change or make someone remember you it's pointless." "Frisk what are you saying?" "Sans I fell in love with you 87 times and I have to pretend I don't know you."

Underswap! version Of uninvited guest! It was supposed to be a quick job deliver a package and be back in two days, but then Chara happened... so, now he and his self proclaimed "mentor" Artina are tasked with finding their way through Mt.Ebott and freeing an ancient race, Arty only heard about in her mother's stories. And just what the hell is that lazy tall skeleton's problem?

take my hand, i'm not lying. (M!Frisk/Sans.)

He said nothing, tossing my bag into the corner of the room. I shook my hand gently out of his before settling onto the sofa. I curled myself up, resting in the corner by the armrest; my forehead on my knees, my arms wrapped tightly around myself. "So… You finally left?" He began quietly. An Inflatable-Lilo and Ouch-Thats-Hot collaboration. Karmagisa/Karunagi

In the small wild west town of Magnolia, Levy McGarden arrives to start her new life in during the town's Gold Mining Crisis. But when she catches the eye of Gajeel Redfox, a wanted criminal, Levy's life turns completely upside down. But is that the only thing going on?

In which Frisk just wants to get away from him, and the best barrier between two people was death. But Frisk defined death, something in her just didn't want to give up. Something deep inside thought that there was a happy ending out there for her somehow, first step is to be saved. But being blind has it's drawbacks, like not being able to see your saviors, and falling for one.

Sans was done with dating. He was well and truly done with girls, who only dated him for the novelty of dating a skeleton, not because they liked him or were attracted to him. It didn't matter that a pretty girl literally fell into his lap and kept shattering all his expectations, because he was not up for having his heart broken again. SansxFrisk, (not really a) highschool AU

Dr. Alphys has created a machine that can turn monsters temporarily human, and asks Sans help testing it out. what happens when he doesn't know how to deal with the hormones that come with having a human body? Human!SansxAdult!fem!Frisk WARNING: HEAVILY NSFW, VERY explicit. art by Konoira on DeviantArt!

You are an overly flirtatious voluptuous human who fell into the underground to escape from your surface life, but your past threatens to catch up with you when you meet the comical Sans. You desperately try to rebuild and entertain your new life in the underground in the best way you know how... by seducing him. Unlucky for you, he's on to your game. Sans/FemReader

Spoiler! After Chapter 147! Class E returned to normal after their last 'fight' against each other. Now with the intention to save their teacher. With the time Nagisa and Karma became close friends again, maybe even getting closer to each other as new obstacles hunt their class. Will the studants handle them? What will these obstacles lead Nagisa and Karma's relation to?

(AU) Karma is trying to get his life back on track, but that's not easy when his criminal past keeps coming back to haunt him. Things get even more complicated when a injured blue-haired assassin breaks into his flat and holds him at gunpoint.

Nagisa's mother causes him great pain, Karma can't protect him forever, and it all started because Asano cut Nagisa's hair.