Qin Hui remembered the details of the case from back then very vividly, as if counting his own family treasures.
It turns out that three years ago, on the day of the incident, a classmate in the dormitory was having a birthday. Six female classmates went out for dinner that night and had some beer.
"But even if the six girls drank alcohol, it's impossible that when facing an assault, they would have no reaction, not even scream."
"After the perpetrator entered the dormitory, he used ether to knock out the six girls one by one, and then proceeded with his violent acts."
"In the end, five victims died of mechanical asphyxia, only one victim survived because after the perpetrator smothered her with a pillow, she merely fainted from lack of oxygen rather than dying completely."
"Captain Qin, was the issue with the broken surveillance on the school wall investigated back then?"
