Well, now that was a bit more interesting. (I'm referring to Mei's backstory. Every other scenes with Hanako and Tsukasa were just annoying.)

I also hate how Mei's and Hanako's wish got compared, because they totally aren't the same. Wanting to save yourself and wanting to save someone else (by making the decision for themselves and not telling the other person about it) is a different thing. Mei at least wants something good, but Hanako is just being a selfish and arrogant jerk.
I loved it when Nene exploded in the first chapter and really got angry at Hanako. Finally some sense got into that girl.