In her past life, she married into a powerful family, and the family's conglomerate grew rich on her blood — using it to fuel a fate-shifting altar that sent its stock soaring and carried the company all the way to a public listing. On the surface she was the enviable wife of the group's chairman; behind closed doors she was tortured until, at the company's IPO ceremony, her own jealous sister drove a knife into her and killed her.
After both sisters died, they unexpectedly woke up a year in the past. Faced with the family's marriage proposal, the sister — who in her former life had turned up her nose at that household — suddenly fought tooth and nail to marry into it, because she knew it was destined for glory, and shoved another prominent family's proposal letter into her sister's hands instead.
With the marriages swapped, the gears of fate began to turn.
