There was nothing suspicious in the surveillance footage.
Shen Yin looked at the surveillance videos near the crime scene a few times, but she still could not find anything.
Actually, it was not completely accurate to say that it was nearby. The surveillance cameras were a certain distance away from the crime scene. It was easy for the murderer to avoid the surveillance cameras after committing the crime. Furthermore, he seemed to know the range of each surveillance camera very well.
Meng Heng poured a cup of hot water and placed it on her table. He asked, "How is it? Why don't you take a break and look for other clues?"
"I'll watch it one last time." Shen Yin did not want to give up so easily. After taking a sip from the glass of water, she continued to watch the black and white video repeatedly.