The first one is pretty old, I'm talking the original sesskag website. The one before eternal adoration. It was a fanfiction that had not been completed.

Kagome ends up living with sesshomaru in the western castle. He is worried that she will not be liked but is surprised to find out that she has charmed the staff and won thier hearts. He trains with with her and eventually provides her a companion demon, along with a guard. After the gift a war breaks out because another demon wants her.

The second, is also an older one, the only scene/part of the story I remember is that kagome wakes up and heads out of her room in the castle. As she walks around she notices the guards sniffing at her. When sesshomaru does the same thing she comments about the guards doing it too and he freaks out. He has her show him which guards were sniffing around and dismember their penises