In her previous life, the eldest princess Shen Jinghong ruined her reputation and stained her hands with blood in order to assist the consort from a poor family to ascend to the throne of God. In the end, she was sentenced to death by the consort for being "mad and vicious", so she made her gentle and virtuous cousin his queen.
Reborn back to the day when he was falsely accused of "witchcraft curse", Shen Jinghong no longer proves his innocence. She went "crazy", admitted everything, and even went further. Since you say I am crazy, then I will show you how crazy I am.