The fourth princess of Great Song, Song Yunhe, has been sent home safe and sound. Returning with her is Tao Yishu, granddaughter of the Grand Tutor and a formidable young general at just nineteen.
No one knows how this nineteen-year-old woman beheaded the enemy prince or how she turned the tide of the marriage alliance.
Only Princess Yunhe, whenever she sees Tao Yishu, seems to have something to say but can't bring herself to say it.
And so rumors of a royal secret begin to spread through the capital: Princess Yunhe loves the young general Tao, but her feelings are unrequited.
When everyone thinks Tao has gone mad with love and is about to challenge tens of thousands of enemy troops alone...
Tao Yishu: ...
When everyone sees Princess Yunhe personally make pastries for the young general, they exchange knowing looks...
Tao Yishu: ...
Theme: Lovers find their way to each other in the end