Keep Up the Good Work, Boss!

Ma Ki-woong, who holds the position of general manager of the Black Namcho Company, is famous for his bad temper enough to be called the 'Chief of Demon King'. Yoo Ha-jin, who worked at the company while hiding his identity as the chairman's grandson, decides to take revenge on Ma Ki-woong in every way. **Original Webtoon:** , **Official Translations:** , , , ##### Note: The official French and German translations are uncensored.