"When we first started the investigation, we thought an Evil Spirit was responsible.
"So we excluded the local Defense Team members and conducted a massive, sweeping search.
"Strangely, we did find traces of a Mysterious Power, but we never saw any sign of an Evil Spirit.
"So, we raised the threat level of this case,
"because we began to suspect a high-level, intelligent Evil Spirit was behind it.
"Otherwise, those Low Level, non-sentient Evil Spirits would just kill indiscriminately over a wide area,
"instead of just leaving behind traces of a Mysterious Power and seemingly avoiding our detection."
As Chu He leafed through the photos, Liu Yuzhu explained.
Chu He nodded. Her analysis made sense.
Low Level Evil Spirits were like mindless butchers, slaughtering tirelessly on a massive scale.
As long as the local Defense Team members arrived in time, they were always able to find a trace of the Evil Spirit.
"What's the situation now?" Chu He asked.
