Black Corporation: Joseon summary: You are reading BLACK CORPORATION: JOSEON manga, one of the most popular manga covering in Action, Comedy, Historical, Manhwa genres, written by at MangaBuddy, a top manga site to offering for free. BLACK CORPORATION: JOSEON has 80 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 BLACK CORPORATION: JOSEON to your bookmark. The maniac who was crazy about all kinds of fields such as military and steampunk had been reincarnated. However, his father was King Sejong the Great?The mania-wise king and his crazy maniac son. Along with the ministers, and countless humans who were getting exploited.Even today, the night of Joseon was filled with the light of overtime.