Justice Mask summary: You are reading Justice Mask manga, one of the most popular manga covering in Action, Drama, Fantasy, Historical, Martial arts, Shounen, Manhua genres, written by at MangaBuddy, a top manga site to offering for free. Justice Mask has 173 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Justice Mask to your bookmark. A villainous space-time traveler randomly took over the body of a noble who was a role model of justice and obtained a system disguised as a villain's training manual! How was he supposed to choose between good and evil? To carry out justice or to play evil? Or simply both!