C563 Promotion

This couple shouldn't have been killed at the same time.

One of them must have been chased by the murderer for a period of time before he died.

And this distance of 2 km should be the distance the killer pursues after killing a dead person.

Jiang Chao remembered that the autopsy report on this case gave the time of the couple's death.

The man's throat was first cut, and by this time