The Ministry of Internal Affairs and Communication has established a Magic Section in the Statistics Bureau in order to monitor and assess the growing wizard population. Unfortunately, the two investigators assigned to monitor them are as hapless as their subjects. The first half of this one-shot was serialized in Newtype from November 2006 to May 2007.
The price of "Once Upon A Glashma" at Austin Books & Comics is USD $10.95.
"Once Upon A Glashma" falls under the category of Manga.
The writer of "Once Upon A Glashma" is Kumiko Suekane.