I don't think it is Patience thy name is Sesshoumaru, I believe it is one silimar to it where Kagome falls down the well and is meant by Sess instead and he takes her back to his castle I know one scene he made her bathe him and she poured a bucket of water over his head while he was in the tub please help me find it I know it should be on the spark fiction seeing that was the first place I read it.