My brother, Tang Boyuan, the head of the Tang clan, died from a crossbow arrow in his study room in the middle of the night.
I suspect that the murderer is my sister-in-law Song Qingli, but I have no evidence.
Unexpectedly, Song Qingli took the initiative to come to me and put forward a very strange excuse.
I sent secret guard Yi Yin to investigate and enforce the law, but he was sent to prison.
Song Qingli said that the dog I raised is actually a wolf...
Intention: Jianghu grudges