I really like 'Undertaker's Affection'. In this fanfic, the relationship between the reader and Undertaker grows in a very natural way. The story has some really sweet moments, like when Undertaker shows his softer side towards the reader. It also weaves in elements from the original Black Butler story, which is a plus.
One great fanfic could be 'The Unlikely Bond'. It delves into the complex relationship between Undertaker and Grell. It shows how their interactions change over time as they face various challenges in the Black Butler universe. The story is full of interesting twists and turns that keep you hooked.
Well, 'Undertaker's Hidden Desires' is a fanfiction that stands out. It delves deep into Undertaker's character when written as a uke. The author does a great job of showing his internal struggles and desires, which are often overlooked in the original series. Then there's 'The Uke Undertaker and the Mysterious Stranger'. This story has an air of mystery around it as Undertaker, in his uke role, gets involved with a mysterious character. It keeps you on the edge of your seat with its plot twists and turns.
A good 'Black Butler Undertaker x Reader Fanfic' should first and foremost capture Undertaker's character accurately. His mysterious and somewhat macabre nature needs to be portrayed well. For example, if he's suddenly too out - of - character and overly nice all the time, it doesn't feel right.
One great 'Black Butler Undertaker x OC Fanfic' is 'A Meeting in the Shadows'. It has a really interesting plot where the OC is a reaper in training and crosses paths with Undertaker in a very unexpected way. The author does a wonderful job of capturing Undertaker's mysterious nature and how the OC gradually gets drawn into his world.
One common theme is mystery. Since the Undertaker is such a mysterious character in the original Black Butler, fanfics often explore his past, his true identity, and his motives further. Another theme is the afterlife. Given his job as an undertaker, there are often elements related to what happens to souls after death in these fanfics.
I really like 'A Shapeshifter's Tale in Black Butler'. This fanfic focuses on the reader's character development as a shapeshifter. It starts with the reader being confused about their powers and gradually finding their place in the Black Butler universe. The relationships with Sebastian and Ciel are also well - written, adding depth to the story.
One common theme is mystery. Undertaker is a very mysterious character, and this often seeps into the fanfiction. The reader is usually drawn into his world of secrets. Another theme is the contrast between the darkness associated with Undertaker and the possible light or innocence of the reader - character.
In the fanfiction, have them face challenges together. For example, they could be investigating a series of strange deaths in the city. During this time, they rely on each other's skills. The reader might be good at gathering information from the living, while Undertaker has his knowledge of the supernatural. This shared experience and dependence on one another can make their relationship seem more real and deep in the context of Black Butler.
I really liked 'A Magical Butler's Adventure'. In this fanfic, Harry somehow ends up in the Black Butler universe and has to navigate through its complex society. It's full of twists and turns as he tries to find a way back home while dealing with the various characters and their motives.
One great 'Black Butler Maid Fanfic' is 'A Maid's Purpose'. It delves deep into the life of a maid in the Black Butler universe, exploring her relationships with the other characters. The story has a great plot that keeps you hooked from start to finish.