Evidence
"Mo Li, do you think this is where the bleeding is?" Qin Xuan asked excitedly. Mo Li took a look at the purple bruises and nodded. "Cut into it and we'll know."
Bleeding under the skin, lividity, and the formation of putrefaction would cause all kinds of changes to the body. Normally, experienced coroners could tell the point of bleeding instantly but to be sure, one had to cut through the skin to observe the situation under it.
Qin Xuan used a scalpel to carefully cut down along the area with a different color. He found evidence of subcutaneous bleeding on both of the victim's armpits.
"Why are there subcutaneous bleeding here? This is the first time I've seen something like this!" Qin Xuan was not lying. He had no idea how to explain this situation.