Shen Nian, a female Ph. D. In modern economics, was disguised as a concubine for the prince's family, and was forced to marry the rumored sinister and ruthless "Nine Thousand Years Old". She originally wanted to make money safely, but she found that she was the only variable in her husband's life and death book.
Substitute Marriage + Bai Yueguang Substitute + Reincarnation Chasing Wife: Do you think I am a concubine married in substitution? In fact, I am the only light for the powerful minister in his past and present lives.
Double strength + two-way redemption: The heroine is not stupid, she uses modern economic thinking to start a career in ancient times. The male protagonist is not simply bad, behind his cruelty is a bloody past.
Contract marriage + Marriage first, love later: from an alliance of mutually calculated interests to an unforgettable dependence on life and death.
