This year’s 17th issue of Shogakukan’s Big Comic Superior magazine published the final chapter of Ryoichi Ikegami and Richard Woo’s M no Shirushi -MacArthur Ansatsu Keikaku- (The M Sign -The Plot to Kill MacArthur-) mini-series manga on Wednesday.
Ikegami launched the three-chapter manga mini-series spinoff Samayoeru Onna (Wandering Woman) in the ninth issue of Big Comic Superior on April 10.
Ikegami and Woo (pen name of Takashi Nagasaki) launched the manga in Big Comic Superior on June 26.
Ikegami and Buronson (Fist of the North Star) launched the manga in Big Comic Superior in October 2016.