— fma.wikia.com
12th April 2011
Fullmetal Alchemist Manga Prototype will be published as a one-shot in June and in the July issue of Square Enix's monthly Shonen Gangan Magazine www.animenewsnetwork.com/news/2011-04-11/fullme...
— Anime News Network (ссылка выше)
11th April 2011
The May issue of Square Enix's Monthly Shonen Gangan magazine is announcing on Tuesday that the July issue will publish Hiromu Arakawa's Fullmetal Alchemist "Prototype" manga as a one-shot in June. Arakawa ended the main Fullmetal Alchemist manga in Monthly Shonen Gangan last June, although she did draw a side story in September. She then launched a new series called Silver Spoon (Gin no Saji) in Shogakukan's Weekly Shonen Sunday magazine last Wednesday.
Это новый гайден как бы? Или просто ваншот, как Райден-18?