I’m Mentally Ill, So Why Am I Locked Up in a Marquis’s Household Instead of an Asylum?

[Mental Illness + The Supernatural] As a concubine, Qian Jian was supposed to live quietly in the Feng household for the rest of her life, taking her many secrets to the grave. But everything changed when the principal wife appeared, intent on taking revenge and exposing all her secrets. Qian Jian had merely once impersonated the principal wife and become the Jiang family’s daughter, but now the real one was relentlessly closing in on her. To stop the principal wife from exposing her secrets, she did everything she could. At last, the principal wife died. But now everyone knew that she had plenty of secrets. Curiosity, ambition, a desire for control, unusual fetishes... They all wanted to know what she was hiding. As they sought to uncover her secrets, they resorted to tailing her, spying on her, kidnapping her, dissecting her... One after another, it all came.