I don't own the series Helluva Boss and Hazbin Hotel

Making a decision while drunk can change your life forever. In Blitzo's case, adopting Y/N, a 7-year-old hellhound. A kid with no killer instinct whatsoever AND The new member of IMP! Causing conflicts, new adventures, chaos and a pinch of emotion in his life and that of his employees. Will Blitzo regret making that decision? Or will he eventually see Y/N as a true family member of his? Will Y/N make their lives a little better? Or will she fuck them up?

Blitz, a classic demon Imp, sets out to run his own small assassin business with his weapons specialist Moxxie, his bruiser Millie, and his receptionist hellhound Loona and her boyfriend Y/N L/N, the first Human Assassin. Together, they attempt to survive each other while running a start-up in Hell.

Embark on a side journey with the Looney Overlord as he spends his first years in Hell supervising a group of imps who run a bounty-hunting business on living human beings.

Rated M for Mature Audiences. READER DESCRETION IS ADVISED A fan made companion piece to the hit indie animated series Helluva Boss, the story follows Lucas Bryce, a 19 year old individual with a dark past and grim look on his future. His life changes forever when IMP, a hitman company from Hell, arrives to kill him. With no other choice that guarantees his future, Lucas offers his services to aid them on their jobs while avoiding the human government in exchange for staying alive. But as Lucas comes to learn while living with these complicated demons, being alive is not the same as living. DISCLAIMER: This is a fan made product and is in no way officially associated with Helluva Boss. As this story is a companion piece, new sections of the story are added as the show releases new episodes. 3/7/26 - #1 in Helluvabossloona 3/12/26 - #1 in Helluvabossfanfic 4/3/26 - #1 in Hopeful 5/19/26 - #1 in Agents 5/20/26 - #1 in Hellhounds

(CHAPTER 3: The Prodigal Son) Armed with newly awakened demonic magic and a serious wake-up call from the underworld, Y/N resolves to prove he has what it takes to survive. Alongside BF/N, he takes on a new job at I.M.P. to learn the ropes of the afterlife. But now that a human with magic has caught Hell's attention, the real test is just beginning.

(CHAPTER 2: Highway to Hell) On the run from the shadow government agency DHORKS, Y/N and BF/N adapt to life as fugitives. Meanwhile, Y/N navigates a growing crush on Loona, oblivious to the fact that his "human" friend is actually a hellhound in disguise. But as the DHORKS launch the next phase of their plan, secrets are bound to unravel.

(CHAPTER 1: One Helluva Human) Forget everything you know about fairy tales. When a peaceful New Yorker named Y/N and his best friend get their wish for a dangerous adventure, they end up exactly where they shouldn't be: the afterlife. Caught between Charlie Morningstar's dream of redeeming sinners and the chaotic assassins of I.M.P., Y/N's arrival sparks an unprecedented underworld saga. Alongside a family of misfits, hazbins, and a certain cynical hellhound receptionist, a human is about to rewrite the rules of Hell to find his own happily ever after.

An autistic human boy named Y/n and his two demon girlfriends, Loona and Beelzebub. (I don't own Helluva Boss, all right belongs to Vivziepop and SpindleHorse)

18+ In the blazing chaos of Helluva Boss and the glittering damnation of Hazbin Hotel, a story begins not with a scream... but with a heartbeat. Many years ago, the infamous assassination crew of I.M.P - Blitzø, Moxxie, Millie, and Loona - took what should have been a routine hit. Their target? A secretive human cult in the living world, obsessed with demon worship and desperate to summon something ancient... something powerful. The mission went smoothly. Explosions. Gunfire. Screams. Typical Tuesday. But in the center of a blood-stained ritual chamber, beneath flickering candles and a shattered sigil carved into stone, they found him. A baby boy. Left upon a cold altar. Wrapped only in a thin blanket. Etched into his tiny chest was a strange marking - a half-circle crowned with five jagged points, glowing faintly like embers refusing to die. Millie's heart melted before anyone could argue. Against Blitzø's better judgment (and Moxxie's twenty-three logical objections), they brought the human child back to Hell. They named him Y/N. What they didn't realize... The ritual had not been stopped. It had been interrupted. Something had answered the cult's call. And it was still inside him. Born Human. Raised Demon. Destined to be King