"What else is there Sesshomaru?" She asked scared. Hadn't they already had this conversation a month ago? Hadn't they both agreed they weren't ready? He cleared his throat clearly not knowing how to approach the situation but finally sighed, taking a seat next to her on the bed and talking with her.
"Other than my mother, you are the only other woman who she has seen on such a constant basis inside the house. Even if we don't see it that way, she might look up to you in a manner that makes sense to her."
It would also be nicer to have Rin growing up with a female he realized. There were some subjects that he had no idea how to deal with, but that Kagome would know how to approach. Whatever happened, he hoped that Rin's faith in her would never waver. He just hoped Kagome saw that too.