So bacically inuyasha always uses kagome whilst he is dating kikyo. He asks her to come with him to the movies and be his brothers date. They dont get alomg but they start seeing each other, well sesshomaru wont leave kags alone. Eventually they fall in love yadda yadda. If any one knows what the story is called THANK YOU! and please let me know, i cant seem to find it, it is rated M and i think it is also quite long.