Six Nights Before I Leave the Elf King

Mortal Lyra gave her heart's blood to save the Elf King Caelan, forming a soul contract to help him ascend the throne. Seven years later, Caelan, preparing to marry his life-saving benefactor Seraphine, cruelly forced Lyra to break their contract, breaking her right leg and taking everything from her. In despair, Lyra fled back to the human world, only to find her family fortune gone. Leaning on a cane, she returned to the business world and launched her comeback.