One reason could be her unique spiritual powers. They are different from what he's used to, and it intrigues him. He might secretly love her because she represents a new kind of power that he respects in a way.
Kagome's kindness and her ability to see good in others, including demons, could be a factor. Sesshomaru, being a demon, is used to being feared or hated. But Kagome treats him differently, and that might make him secretly develop feelings for her. Also, her courage in the face of danger is quite appealing. When she stands up to demons or difficult situations, it shows her strength of character, which he may secretly admire.
Well, it really depends on the specific fanfiction. Some fanfictions do portray Sesshomaru as secretly having feelings for Kagome. They might build on their interactions in the original story and develop this unspoken love. For example, they could show how Sesshomaru starts to care about Kagome in ways he didn't expect, like protecting her more often or being more concerned about her well - being than he would be for others.
Perhaps Sesshomaru sees some value in Kagome. Maybe he realizes that she has certain powers or knowledge that could be useful to him in the future, so he decides to save her from Inuyasha.
One theory could be that Sesshomaru is attracted to Kagome's kindness. In the original series, Kagome often shows compassion towards others, even her enemies at times. Sesshomaru, who is used to a world of power and dominance, might be secretly drawn to this softer side of her. Another theory could be that her unique ability to see the shikon jewel shards and her connection to them intrigues him. He may see her as more than just a human because of this special power she has. Also, Kagome's modern - world knowledge and her feisty attitude could be appealing to Sesshomaru. He is from a very traditional and often rigid world, and her different way of thinking and acting might have caught his attention over time.
One interesting story could be where Kagome accidentally travels to a realm where Sesshomaru is in need of her spiritual powers to defeat a new and powerful demon. In this fanfiction, their relationship starts off as a reluctant alliance but gradually develops into a deep respect for each other as they face various challenges together.
There are many great sesshomaru and kagome fanfictions. One popular type is the adventure - based ones where they go on quests together. For example, in some stories, they might team up to defeat a powerful demon that threatens their world. These stories often explore their characters' growth as they face challenges side by side.
In fanfiction, a Sesshomaru and Kagome pregnancy can be a very interesting plot. It often brings new elements to their relationship. Writers might explore how they handle the upcoming parenthood, considering their different personalities and backgrounds. Sesshomaru, being a powerful demon, and Kagome, a strong - willed human girl, would face unique challenges and joys during this time.
In some fanfictions, Sesshomaru becomes more protective. Since he secretly loves Kagome, he starts to keep an eye on her more often. He might interfere in battles she's in to ensure her safety. For example, he could suddenly show up to save her from a powerful demon that she couldn't handle on her own. His cold and aloof exterior might also start to crack. We might see him showing small signs of affection like a gentle glance or a hesitation before leaving her side.
The writing style matters a lot too. If the author can vividly describe the Inuyasha world, from the beautiful landscapes to the intense battles, it adds to the overall appeal. Also, the dialogue between Sesshomaru and Kagome should be realistic and reflect their characters well.
One concern could be the misrepresentation of the characters. Sesshomaru is typically a complex and proud character, and having him abuse Kagome goes against his more noble traits in the original series. It can also be disturbing for fans who love the original relationship dynamics between the characters in the source material.
One possible storyline could be a dark version where Sesshomaru is forced to protect Kagome in a world filled with malevolent spirits far more powerful than in the original story. Their relationship becomes a complex web of dependence and distrust as they struggle to survive.