Herbs and Borrowed Crown

Aoi wakes up in another world with a healer's mind and a broken bracelet on her wrist. She travels from village to village, trading care for room and board, until a frontier exam puts her in front of dead magic, a cold court, and a name she thought was gone. Her rare skill lets her read poisons, curses, and faulty spells that trained doctors miss. It also makes her useful to people who want to use her. Then the person she trusted most starts to look like the one voice that has guided her for years, and every saved life begins to feel planned.