Hi i'm try to find a story i read a long time ago. I don't remember much of the plot but it was something like this:

Sesshomaru and Kagome slept together, although they did not have nay feelings for each other(at least sesshomaru didn't.) It turns out that Kagome becomes pregnant and tell sesshomaru (not sure about the telling part). She suggests that she can abort the baby but Sesshomaru says that he will take in the child regardless and does not allow her to go back to her time. She lives with him for 9 months and he never really visits her or cares for her. He also tells her explicitly that he will never marry her(maybe?).

Thats all remember from the story,
Thanks in advance