If you had the chance to start your career over again, what would you do differently? Junsu faces this question when he suddenly goes back in time to his first day at work as a rookie producer. After ten years of getting his ideas stolen by a scummy senior producer, Junsu gets a chance to change his professional fate. And better yet, he has all the skills and memories of the Junsu of ten years later. Will he be able to avoid his previous mishaps and make his dreams come true? (Source: WEBTOONS)