In her previous life, the heroine's entire household was executed. Her resentment was so great that her spirit lingered, unable to enter the cycle of reincarnation. The hero tried to uncover the truth and avenge her family, choosing to put himself in danger, but in the end he was pierced by thousands of arrows.
This time, the heroine wakes from a nightmare to discover she has been reborn on the day of her second sister's coming-of-age ceremony, two and a half years before her whole household is due to be executed! She begins to untangle the clues and plan every move, vowing to make those behind it all pay in blood!
She thought she was destined to fight alone in this life, only to discover that the hero has been reborn too! He is willing to put himself in danger for her once more, all to keep her safe and well for the rest of her life.
Both reborn + both devoted only to each other + revenge + happy ending. At first, neither lead knows the other has been reborn. Later, they join forces to take revenge in this sweet, satisfying story.