Concubine of the Prosperous Age

She was originally the most powerful mercenary in the 21st century, but she was cruelly betrayed by the person she loved most and fell off a cliff to her death. And she, who was originally the most cowardly good-for-nothing eldest daughter in the Su family, was brutally murdered by her second sister and stepmother, but unexpectedly, when she opened her eyes, she was no longer the good-for-nothing eldest daughter who allowed others to bully her. Everyone said she was a waste, let's see how she turned the situation around and became the most prosperous concubine in the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.