Sinopsis Vengeance of the Hidden Heiress

Evelyn, heir to the Holy Healing Medical Society, is reborn on the day her mother lies gravely ill. Confronted with her adopted sister Lydia’s plot to copy medical formulas using a mirror grimoire, she no longer longs for familial love and favour. She lays successive traps with a half‑formula, a fake nursery‑rhyme prescription, coded medicinal recipes and a balance‑water snare, slowly forcing Lydia to reveal her true colours. When a plague erupts in the royal city, her family sacrifices her once more by sending her to the palace to certain death. Nevertheless, she saves the populace using low‑cost herbs. Finally, she brandishes the Holy Healing Silver Seal, severs her unhealthy family bonds for good, and reclaims her medicine, reputation and life.