The auras released by these two made one feel extremely uncomfortable.
Chu Yunfan realized it immediately.
'Demons!' the word instantly flashed through his mind.
Although he had seen demons more than once from the Alchemy Emperor's memories, this was the first time Chu Yunfan were encountering them in reality.
Demons were different from what ordinary people thought—that demons were the same as monsters. At Chu Yunfan's level, he naturally understood that the true mortal enemy of mankind was the demons and not the monsters.
Of course, most of the demons had come in the form of monsters, and among the monsters, only one in ten thousand could take humanoid form.
In modern society and with the education of the Federation, many knew that to protect human society, countless people fought on the human-monster battlefront. But where exactly, many had no clue.
