After his father's death, Shen Wei and his wife went to Beijing to live with their aunt and lived in the Yongning Marquis Mansion.
She hides a secret: she was able to read autopsy charts at the age of eight, and solved an unsolved case for her father at the age of twelve.
But she didn't dare to say it. She is now a "cousin who came to visit her relatives", so she has to be gentle, behave, and put away all those thoughts.
Until one day, she encountered a murder case in the temple and couldn't bear it anymore.
She saw all the clues. She originally just wanted to give a reminder and leave.
Unexpectedly, with these words, she would never be able to escape from the case in Beijing again.
One after another, the roll becomes deeper and deeper.
And Gu Yanqing, the prince of Yongning Hou, the master of Dali Temple, her nominal cousin, began to tacitly allow her to approach places that women should not approach again and again.
He took her to read the files, protected her from the wind, and brought her favorite water chestnut cakes along the way after getting off duty.
He thought he was doing his brother's duty.
Until one day, my mother said it was time to marry my cousin.
Gu Yanqing suddenly felt that this shouldn't be done this way.