Izuku was a young child when he donned a mask and opened a portal to Lu Lu World spending a day with one Charlie Mage. Years later he is a young man when his chances at UA Highschool fails.

You are a young teenager, after a series of unfortunate events happen to you in the span of "2 months", have somehow ended up in hell. Naturally you wander the streets until you find a building to sleep in, maybe it's abandoned....maybe Disclaimer: I do not own Hazbin Hotel, songs, pictures shown, and properties. I am not associated with Vivziepop/Vivienne Medrano and Spindlehorse studios. All respective art and songs will be credited in the credits.

"For the last time Alastor, stop teleport me whenever you like when I'm trying to enjoy my day!" "Oh but honey, I know you love it!" 'Fox' or his real name, M/n is a powerful demon that the only demon can against a Radio Demon known as Alastor who had fall head over heels with Fox Demon for months since the day they first met and decide to risk his life by confessed his dying love to M/n, only to accept it if the Radio Demon always loyal to him, which he did. Now, what will happened when Alastor decide to help Princess of Hell, Charlie with her Hotel Project, summons his husband out of nowhere when he just got a quiet and peaceful day from any Radio Demon's ruckus, only to summon for volunteering become staff for the hotel. "Ladies and Gentlemen, meet my husband and my precious darling, M/n!" "Hello." "You're married?!"

What if the doomslayer had a younger brother that meant the world to him? HIs little brother was always a kind and gentle soul but this made him always targeted by demons as a means to break him just like what they did with their parents. But one day a portal opened and y/n was pulled in by hell. What adventures and trials will he face? Let's find out.