Under such circumstances, Zhou Tian certainly had no other response.
Although the arrival of the NPC large army had prompted Zhou Tian to gather the majority of his monster army, in fact, the forces he utilized were the monsters he had recently subjugated. As for the Beastman army he had transferred from the rear, he had not yet deployed them until now.
Zhou Tian's plan was to keep those Beastmen hidden in the shadows, whether to use them for a surprise attack against the NPC army or to assist in his own infiltration into the player's main city. They would definitely play a significant role.
Under those circumstances, since Zhou Tian had decided to launch an attack on that player's main city, the Beastman army, originally kept hidden and undeployed, was naturally mobilized at his command.
With a single order from Zhou Tian, a force no weaker than the previously assembled monster army was quickly dispatched directly to the outskirts of that player's main city.