What is a reciprocal pronoun?

A reciprocal pronoun is a pronoun used to identify an action or feeling that is reciprocated. For this reason, it always refers to more than one person.  

Explanation:

For example, Anne is waving to Sean and Sean is waving to Anne. So we say: Anne and Sean are waving to each other.

this doesnt make any sense imao

1. this would be first person. it would be like "i walked home from school today" they are the narrator of the story and is a character as well.

2. first person because they used the word "i" in the quote.

3. i'm really not sure about this one i'm really sorry i never read it so i wouldn't know how to answer it. 

4. it would be character vs. society because everyone he meets there is always a conflict of some sort because he's stuck in his daydream.

5. it would be sadness at the loss of youth because the title itself tells us it's about age so it couldn't be about regret. and the tone just sounds sad, not angry. 

i hope this !