Black Butler: The Next Generation
Damian Michaelis, son of Sebastian and Christina Michaelis, is a rebellious 19 year old who has many expectations placed on him by his father. He's also expected to keep an eye on the Phantomhive twins, Rachel and Vincent.
You may also like

Mrs. Michaelis
Kookie✨️
Unbeknownst to everyone in the Phantomhive Household, Sebastian Michaelis, Ciel's most loyal butler, is actually a married man. One day, Sebastian's wife, Christina, comes to visit as the lady in waiting of Princess Evangeline, Ciel Phantomhive's fiancée, and Sebastian is practically all over his beloved wife.

Royal Chaos
Kookie✨️
You're the grandchild of Queen Victoria, making you royalty! You are expected to make connections, do royalty things, and not disappoint your family. Matchmake, cause drama/chaos, make friends, or find love of your own!

Upside down Clock
Samgowon
Black butler: Ciel accidentally travelled in the future. Can you help him get back?

A Reader's Contract
kamalikhakp
A modern girl who knows the entire story of Black Butler gets transported to their world, catching the eye of a certain demon butler whose true identity is far more complex than she ever imagined.

Wherefore the Nightingale
🥀Maiden☪︎
A Love and Deepspace yandere AU set with vampire Sylus, steeped in Shakespearean tragedy, Greek mythology, and gothic romance. Amidst candlelit manors and ancient curses, a mysterious courtship unfolds, where love, obsession, and fate intertwine beneath a veil of crimson and ivory.

The time traveler
Samgowon
You accidentally travel back to your ancestor's year. Can you go back?

Temptation and the Butler's Contract
k0ala
When you make a reckless deal with Sebastian Michaelis, you expect a demon—but his intoxicating demands reveal just how sinful the Phantomhive butler can be.

The Demon's Devotion
k0ala
A forbidden tryst with Sebastian Michaelis awakens desires darker than any underworld contract.

Bleach: Roses & Reapers (Bleach AU)
Astarte
Dance with legendary captains, survive Hollow hunts, attend extravagant balls, and let romance bloom in Victorian Soul Society.

Demon Butler Come to Life
cloudangelxx13
Your Black Butler yumeshipping fantasy becomes terrifyingly real when Sebastian Michaelis manifests in your bedroom—and he has no intention of leaving.