@Nabugo
Same reasons why some animes are only a season. It didn't sell well and since these companies care more about money than a proper adaption most animes get botched.
Literally the first time I've ever laughed at a NTR joke. Knowing her, she may have been serious. I'm kind of surprised Emoji Girl got less attention than usual.
That aside, didn't Kuroki write more than one wish?