The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat - Season 1 Episode 8 -

With the success of his cosmetics brand Orna, by acquiring financial power and the Balor Trading Company's information network, Lugh has gained even greater strength as an assassin. However, since being reincarnated in this world, Lugh still has not completed a proper assassination. Then, Lugh's father Cian tells him that he doesn't have to become an assassin--