Shen Qingwan, the concubine of the Hou family, was sold by her aunt to a merchant as a concubine in her previous life, and she died in depression. After resurrecting her life, she disguised herself as a man and took part in the imperial examination, just to break free from the prison and earn a future of her own.
After the imperial examination, she became the top girl in high school, but Su Che, the powerful chief minister, proposed to marry her legitimate daughter in public. No one knew that the chief minister's daughter was exactly the same as her.
One is an imposter from a poor family, and the other is an unfathomable powerful official in the dynasty. Whose trap is this so-called "good match from heaven", and whose chess game is it?