Reborn Rich Season 1 Episode 7 Do-jun's Declaration of War ( Air Date 2022-12-03 ) Genre Drama, Sci-Fi & Fantasy category. Overview "Do-jun appears in front of Chairman Jin as the majority shareholder of Miracle Investment. Chairman Jin tells Do-jun that he'll never be able to buy Soonyang with his money. Then he hurries with the succession of the company to his eldest grandson, Seong-joon.".