Forensic Doctor Abandons Concubine: Pulling the Crazy Regent Down from the Altar

[Travel to another world + revenge and counterattack of the ancient heroine + double strength + high tension + forced love] I entered the body of a "concubine who must die and abandon her". At the beginning, she died on the altar, her entire family was wiped out, and her identity was taken away, but the regent who was feared by everyone chose to focus on me. Everyone thought I was his pawn, but later they found out that I was the one who dragged him down step by step...