"The puncture wounds are not neat and have some degree of burr marks. The reason for these is that the weapon used by the perpetrator is not sharp."
"But the perpetrator still managed to kill four people with such a practically blunt weapon, especially when the perpetrator killed the two female victims, one with an abdominal wound and the other with a chest wound."
"This requires a tremendous amount of force. I roughly calculated that it might take at least a force of over 100 kilograms to inflict such wounds."
"Very few within the female demographic have the strength to reach this level."
"So, the probability that the footprints belong to a male is the highest."
"Whether the individual wore high heels as a disguise or for some other special reason is something that the crime scene investigation cannot infer."
"However... Personally, I lean toward a crime of passion!"
A crime of passion?!
A man, a crime of passion?!
"What do you mean?"
