After being exploited by an evil company, I collapsed from being overworked amidst a mountain of paperwork… “Your Highness! The papers have been piling up…!” But now I’ve been reborn as the little sister of the Crown Prince’s Aide, who reminds me of the past me, whois destined to slave away working under the Crown Prince?! And to use my Oppa’s ‘kind and innocent personality’ to push him around like that, Even if it’s because it reminds me of my past self, I can’t let that slide!! And that was the start of my plan to split up the two men… “Hm, since it’s been a long time coming, so you can also work with us…” But somehow it seems like this evil company is being attracted to me?! Whether in the real world or in this story, why do these evil companies like me so much? Not only that but, ‘If you bother my sister, I’ll kill you.’ Even my Oppa, who is the kindest and most innocent, is being like this…?