In celebration of Monthly Shonen Gangan's 20th Anniversary, various new series and one-shots coming from prominent Gangan manga artist created one-shots and new manga series!
Hiromu Arakawa of Fullmetal Alchemist fame will release a one-shot manga called, Fullmetal Alchemist "Prototype" this June. The main manga ended last June which she later followed up with a side story which was released last September. Currently, she started a new manga series called, Silver Spoon which has just started on Weekly Shonen Sunday.
Ritz Kobayashi (Saki) and Aguri Igarashi (Bamboo Blade artist) will make a new series for the said manga magazine and Karino Takatsu (Working!!) will make a new original one-shot manga. It will be Takatsu's first appearance in the magazine.
Source: Manga-News via Anime News Network