The Concubine Claims the Realm

In her previous life, she thought she'd found a good man and was willing to become his concubine. Born to an ordinary family, all she wanted was someone devoted to her, yet she became entangled in the world's greatest treasure trove. Were they approaching her for power or wealth? When she opened her eyes again, another war began. In this life, she treaded carefully, and what she wanted was the world! But what happened to all those who once said they loved her? Why were they pushing her toward utter ruin again? Once she was caught in that web of conspiracy, she wanted to escape, but it was already too late. She used every scheme at her disposal to protect herself. Yet after conquering the world and claiming it for herself, she looked back and found he was no longer behind her.