First, I would like to say thank you to Xx Lady Xiao xX, Firenze, lambs, and Rena H.M. for reviewing. I appreciate your wonderful comments.
Second, I think that Rei and Ami would have a lot in common. They both are loners and their fathers chose to leave when they were young. Ami was raised by her mother and Rei her grandfather.
Third, I am sorry that it seemed that Rei got anger over nothing, but I am really bad at writing arguments. Also, she really didn't want to go, but her friends made her. When I don't want to do something, but my friends make me, I can get cranky.
Forth, I own nothing, only the plot.