78Pyromancy » by Salt-the-Catgirl Pyromancy is a story that focuses more on Circus utilizing Gareki's natural skills to pick locks, hack computers, and use explosives and guns. In the course of training for this, Gareki discovers a detailed relationship between himself, Karoku, and Hirato & Tokitatsu. (Follows Chapters 66-73 of the Manga)

Karnival - Pyromancy - Dungeons and Varuga by Salt-the-Catgirl This chapter is an alternative version of Chapter 29 in Pyromancy. It starts with Gareki meeting he headmaster in his office and rather than skipping forward 10 days later, will lead into what actually happened. Green Holly Knight19 came up with this concept.

175Keepers » by DeathBringer13 Gareki knew that he once had someone he called family before. Kuroh had strange dreams of his lost memories since the battle with the colorless king. Kanda had a feeling he should know the people that called him brother. Nezumi tried to forget about them for 10 years after he thought he lost his only family forever. A Karneval, D Gray Man, K and No.6 crossover.

Father's Day On the 2nd Ship by Salt-the-Catgirl Hirato and Tsukitachi both take good care of their kids, and Akari-Sensei does too.

VTR Captain Gareki by Salt-the-Catgirl Gareki's been fully pardoned and is instated as a royal merchant captain for Rimhakka, commanding the Kuronomei and the Kuroi Hitsuji. But one Rimhakkan Councilman still had his doubts.

6 I Will Never Leave You My Dear Friend » by Sakura-chan1234 AU. Nai had a nightmare and when he woke up Gareki wasn't there. He went out looking for him but he got into some trouble. Who will save poor little Nai. Read and find out. :)

3Chained » by stardustkitten Gareki is a slave on a ship and is trained as an assassin by the Master onboard who saw potential in him. One night, after a dinner party goes wrong, Circus shows up. Will Circus save Gareki and take him under their wing? (A Karneval Yogi x Gareki fanfiction)

1Gareki's & Nai's World Of Shenanigans » by FanWriter83 The adults of the first, second and research tower are not quite sure whether their decision of letting Gareki and Nai stay will be a breath of fresh air or their biggest mistake ever. One thing they do know is that life on the airships will never be the same again,especially with the thief's and the niji's shenanigans. *collection of funny, and fluffy one-shots*

Catching Butterflies » by Kirinenko Sus sueños se hicieron cada vez más vívidos. Más realistas. Menos oníricos. Menos relajantes. Y luego estaba ese inconsciente hábito que evolucionó a dibujar. TRADUCCIÓN AUTORIZADA

3VTR Side Story - The Hangman's Noose by Salt-the-Catgirl Yet Another VTR side story. I felt YoReki wasn't getting enough attention in FITCR at the moment, and this scenario wouldn't leave me alone. It fits more in the VTR Universe.

17DARK HEART THE ARK 3 » by REDROOM VALINTINESDAY 6 years of being parted, both Guardian's emotions and tension run high when a new character named Donte claiming himself to have known Gareki long before Yogi had joins them to save the universe. Because of this their blood oath to each other is challenged putting both their lives at risk. But Even Donte has his own life risking deals that doesn't go past Yogi's detection.

Best Friends Chase Sickness Away by KH777 Collab with Robin Logan! When Nai falls ill, his friends hurry to care for him. In the meantime... Airship One is having a celebration?

10 Until Your Arms by OnnaMurcielago666 When Yogi looked back at Gareki, standing there alone, he could see the glimmer in his eyes. He could see the view Gareki saw as if he was standing in the young man's shoes. The wide, unrestricted lands Gareki could travel and the faraway places where he could make a home for himself away from the eyes of the world he'd made himself to hate. And Yogi didn't like the solitude in it.