[1] The story revolves around Cheng Shaoshang (Zhao Lusi), who was left behind by her parents when they went to the battlefield.

In order to protect herself from the constant abuse and mistreatment, she honed herself to be extra vigilant.

She soon meets the Emperor's foster son, Ling Buyi (Wu Lei), whom she views as a cold and ruthless person.

Through her interactions with Ling Buyi, she unintentionally becomes involved in the mystery surrounding his family and identity.

[6] As of August 2, 2022, the second part of the series had a single-day streaming viewership of 300 million views.