I think its the first one the sentence looks fine with out a comma.
Answer:
Counting by 7s' main character is Willow Chance, a little girl who has lost two sets of parents in her short life - she never knew her blood parents and her adoptive ones die in a terrible accident.
Answer:
im pretty sure it just means that you can't write more than 5 sentences so whatever your writing you have to find a way to sum it down to 5 sentences
Explanation:
It shows that the people of Nameless are welcoming and caring of people.
