Seeking a Better Marriage: Reborn, I Turned the Inner Residence Battles into a Stunning Comeback

[Female lead reborn, male lead transmigrates + political intrigue + taking by guile and force + alternate history] [Title: The Golden Hairpin] In her previous life, Helan Xu devoted herself to seeking justice for her adoptive father's family. After concealing her identity and marrying into the Gu family, she exhausted herself and spent every last coin devising plans for the Gu siblings. Yet just as Noble Consort Gu Dong'er entered the palace to become empress and her husband Gu Yun rose to the highest ranks of court, she was thrown into a deep well. When she opened her eyes again, she discovered that someone had their eye on her...