Become the Number One Detective in Dasheng

Xiao Yan woke up and became a death row prisoner in a strange dynasty, Dasheng Kingdom, and would be beheaded in public the next day! While frightened, he vaguely heard a voice in his head saying that as long as he went to the scene of the crime, he would gain the ability to automatically lock clues. I happened to hear the jailer say that the eldest princess had lost her most beloved ruby ​​​​hairpin, and offered a reward of 10,000 taels to anyone who could find the hairpin for the eldest princess. But if the hairpin is not found within three days, he will be killed without mercy! Xiao Yan could only grasp this last straw and start by persuading the jailer... Gold Finger: As the protagonist successfully solves more cases and upgrades, the system functions will also increase. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.