That Time I Got Reincarnated as a Slime the Movie: Scarlet Bond

Mikami Satoru, a corporate employee, falls victim to a random act of violence and is reincarnated in an alternate realm. However, to his surprise, he discovers that he has been reincarnated as a slime. Dubbed Rimuru, he embarks on a journey to create a harmonious world that embraces all races, in this new and mysterious realm.