In the circular courtyard, the closer the black insects got to the luminous grass, the fewer there were. Many black insects, halfway through their approach, would split off and flee once more.
They fled from the white light, changing their crawling direction, and merging back into the thick black flow outside.
In the end, only about one-tenth of the black insects initially present made it to the safety of the cave.
"The luminous grass actually has this function too!? No... wait, maybe this is one of the core methods used by large cities to expel and isolate the Black Disaster."
— Reduce the environmental Red Value.
This was the method Yu Hong had just thought of.
"Red Value can even affect the Blood Tide Black Insects in the Black Disaster... Does this mean that, essentially, Blood Tide Black Insects and Evil Shadow might be of the same kind?"
Yu Hong speculated in his mind.
He held a candle, turned off the glass window shutter, and retreated to a safe area.
