In Step Aside, I'm the King of Capital Episode 29, Isabella fears that Cassius might be a powerful figure, making her decision to distance from him seem like career suicide. Her sister reassures her that Cassius merely knows someone influential, while Mr. S has supported her for six years, urging her to prepare for a personal meeting with him. Cassius, noticing Isabella's self-deception, boldly claims he might be Mr. S. Will anyone believe that Cassius is truly Mr. S?