When she woke up, Chao Yan had transmigrated and become a young eunuch by Ying Zheng's side.
Disguised as a man, she had only wanted to keep her head down and survive. Who knew she'd accidentally spill all her modern knowledge?
Building roads, making weapons, quelling rebellions... She single-handedly spoiled the young King of Qin into becoming an emperor for the ages.
Ying Zheng had always thought she was his trusted young eunuch. That is, until the day her collar was stained with blood and he undid it with his own hands.
"You... are a woman?"
The emperor's eyes reddened as he gripped her waist and pinned her against the dragon throne.
"You deceived me for ten years. What punishment do you deserve?"
Chao Yan trembled: ... Weren't we supposed to be nothing more than ruler and subject?