^Yeah, damn them for wanting to make money XD But seriously, as bad as the Albino girl was, she was somewhat open what kind of person she was, the bully was just a horrible person who never learned anything. That said, the epilogue was so horribly satisfying- showing that even though she "won", the emotional damage is forever.
Yeah, Carte's stuff is great. They have a few digital artbooks you can buy from their Booth (you can also access their Pixiv from that page). I highly recommend their work.
I didn't see the full moon change there, so for a moment I thought the girl in the middle was dating the girl on the right, and the girl on the left was the mother, who she was also dating