Seventeen-year-old Pan Qiyue jumped from the twelfth floor on the eve of the college entrance examination - but fell into Chang'an City, the world of kings.
Severe depression and bipolar disorder follow her like a shadow. The police academy dream, campus bullying, and absolute disappointment in reality are all swept into the wind of the prosperous Tang Dynasty by a sudden light.
Under the red wall of Dali Temple, she met Yun Ying's flaming spear, Li Yuanfang's ears trembling, Di Renjie's cold gaze, Shangguan Waner's flying white, Gongsun Li's paper umbrella, Yang Yuhuan's pipa... They regarded her as a "foreigner", but for the first time they made her a "needed person".
From a suicide to a female detective, she took up the seventeen-year-old knife and cut through not only the night fog in Chang'an, but also the endless black sea in her heart.
When the countdown to the college entrance examination reaches zero in another world, she must make a choice: return to the original roof to complete the ending of the fall, or stay in the Canyon of Kings, pin the police badge on the chest of the girl's uniform, and use a real "arrest" to catch the murderer who wants to kill her most?
"This time, I will arrest despair with my own hands and pull Seventeen out of the abyss."
If the world tells you to jump, change to another world and run.
