Qiao Sang's pupils suddenly contracted.
Vital energy was a characteristic of living beings. The more abundant a person's vital energy was, the more spirited and lively they appeared.
As long as someone was alive, they possessed vital energy; it was merely a matter of how strong or weak it was. But for that vital energy to draw the attention of Ghost Type pet beasts, simply being alive was not enough.
Their entire body needed to be brimming with an enormous amount of vital energy.
The Ghost Type pet beasts in horror movies all liked to feed on the vital energy of young people. She had never seen them specifically seek out the elderly.
An old person naturally had little vital energy to begin with, and what little they had was contained within their body, where Ghost Type pet beasts could not sense it at all.
According to big data, pet beasts like Ghost-Sucking Lamps, which liked to guide lost people in exchange for vital energy, also helped young people find their way.
Death Qi, meanwhile, was an aura of lifelessness.
The places with the most Death Qi were funeral homes, morgues, and cemeteries.
When Death Qi appeared on a person, it meant their life was nearing its end.
Death Qi strong enough to attract Ghost Type pet beasts had to be extremely dense. If it could be sensed on a living person, it basically meant they would definitely be dead within three days.
Logically speaking, the vital energy and Death Qi that Ghost Type pet beasts could sense should both be beyond the normal range of energy.
Yet Little Treasure Hunting Ghost had sensed both in the elderly woman.
That didn't make any sense!
Qiao Sang pondered silently. Every abnormal phenomenon was caused by Extraordinary Creatures. Could this be related