Lin Wei, a contemporary history student, accidentally traveled through time and became Shen Qingxuan, the "eldest grandson" of the declining Shen family. In order to revive her family and redress her injustice, she was forced to disguise herself as a man and take the imperial examination. With her modern thinking and extraordinary courage, she rose to prominence in the court, but she was also involved in the whirlpool of the prince's power struggle and shocking conspiracies.
She is walking on thin ice when dealing with the cold-faced and wise prince Xiao Yu, the bold and loyal general Qin Yue, and the gentle confidant Su Mu. On the one hand, they must strictly guard their identity secrets and deal with endless open and secret attacks; on the other hand, they must find the truth about old family cases in the treacherous power struggle. From imperial examination turmoil to life-and-death assassinations, from court games to battlefield smoke, she plays chess in the world in Tsing Yi.
In the end, can she protect herself and her family from many crises? Can the fog be lifted and the foundation restored? And under that green dress, how will she choose her own destiny and emotions? This is a cross-gender counterattack, a legend of power and intrigue that breaks out in desperate situations.
