Speaking of the intelligence obtained from the Demon Clan captives, the old General laughed heartily.
Although the old General had previously predicted that the Demon King's Army would launch an attack because the Hero had not yet appeared in their country, the real reason differed after interrogating the captives.
In fact, the Demon King's Army was aware that the country had summoned a Hero, hence their large-scale assault.
The reason was simple: previously, the Hero of the Guardian Country had killed one of the Four Heavenly Kings, greatly boosting the morale of the Humans while lowering the Demon Clan's morale. If all Four Heavenly Kings were killed by the Hero, the Demon Clan might suspect that the Hero was naturally the Demon King's nemesis, making it impossible for the Demon King to win as long as the Hero existed.
