The My Hero Academia WORLD HEROES' MISSION movie theatrical release included a special manga book to movie-goers that will include a new original manga story by Horikoshi Kohei, Q&A with Horikoshi with surprising answers, movie concept art, and an interview with past editors of the series!
This manga is the English version that accompanied the release of the movie in the US. The manga you receive may have minor visual wear on the front and back covers.