Yeongwonhan Joyeoneun Eopda

Synopsis

When I opened her eyes, I found myself reincarnated as a secondary character who had fallen from grace because of a simple mistake. "Why did it have to be this clumsy priestess, who was just making a big mistake, and not the heroine or a rich heiress!" For Elena, a low-ranking priestess, there's only one way to escape hard labor: hide her commoner status and become the theological tutor to the emperor's younger brother. Since it's come to that, we might as well take a closer look at the love triangle by placing ourselves alongside Rosalyn, the heroine and fellow teacher, and see how she ends up becoming attached to the Emperor, the male protagonist... "So, you really were a commoner?" Unmasked, she comes face to face with Rosalyn's truly frightening face. But... by replacing Rosalyn in her duties, Elena begins to bond with the main male characters? Wait, but that's the heroine's role! However, despite their persistent advances, Elena can't help thinking about an insignificant trainee knight she met by chance... (Source: Kakaopage, translated)