All i can remember of the fic is that at one point sesshoumaru and kagome are in a clearing and sesshomaru has been shot with a sacred arrow. She tries and fails may times to pull it out injuring herself in the process. I think at one point she was also forced to defend him and i definitely remember inuyasha knowing but flat our leaves her there alone when she refuses to give up on doing this.
You would think remembering this much i could FIND it. *sigh*

It sounds like Voluntary Obligation by Hairann, which is here on Dokuga and Rated: T.

Sorry I can't include a link. Responding via phone and it's not making this easy, lol.

Hope that's it!!

<3 L

Edit: NOW it let's me link it, sigh. Ooh well, better late than never!!

www.dokuga.com/fanfiction/story/3217/1?author=427

Thankyou SO MUCH! That's it. I have been searching for it all day.