Not long after Shen Chengan was born, his own mother committed suicide because she was too loud... In order to survive, she could only pretend to be crazy and act stupid and barely survive in this deep palace.
Later, it had constant wars with its neighboring country Nanyan, both sides suffered losses, so the two sides made a contract, and Nanyan requested that the princess be selected in the palace to marry Nanyan Crown Prince Xin Ci to show the good relations between the two countries. But Xin Ci was not only frail and sick, but also rumored among the people that he... Refused to do anything.
No princess was willing to marry such a sick man, so Shen Chengan was forced to disguise himself as a woman and marry as a princess to Nanyan.
The paranoid beauty is attacked by the sinister tsundere
Purpose: Never forget to look for light when in darkness