Their are lots of methods on being astute (:
The writer and the poet who uses the framed narrative form were Dante Alighieri, Geoffrey Chaucer, and Giovanni Boccaccio. A framed narrative form is a frame story that serves as a companion piece to a story inside the story whereby the main narrative is presented. It is technically used to contain an embedded narrative. It usually found in the beginning, middle or end of the story.
The importance would be all the time and effort he put into it but know that he is dead he would have someone to take over
Answer:
As soon as Shiro saw his master he ran to meet him, wagging his tail, and, seizing the end of his kimono, dragged him under a large yenoki tree. Here he began to dig very industriously with his paws, yelping with joy all the time. The old man, unable to understand what it all meant, stood looking on in bewilderment. But Shiro went on barking and digging with all his might.
Explanation:
I'm not too sure but the other parts in the story didn't seem like companionship to me, but in here the dog is helping the old man.