Bishuwu's abilities weren't limited to spraying corrosive fluid. It possessed another special ability: emitting pheromones to command other Gastrea.
This allowed Bishuwu to gather a large number of Gastrea in a short period, even forming a Gastrea legion.
A few days ago, satellites had already detected Bishuwu's strange movements and discovered it was heading towards the Tokyo District.
Initially, the people of Tokyo District remained indifferent to this news, treating it as just another report.
This was because Var emitted a special magnetic field that reduced the activity of the virus within Gastrea, a fact confirmed during the Second Kanto War.
Furthermore, Tokyo District was protected by the Giant Monolith. Even Stage Five Zodiacs or Stage Four Gastrea, let alone a special Stage Four like Bishuwu, shouldn't be able to breach the Giant Monolith's barrier.
However, as the situation festered for two days, Bishuwu drew closer to Tokyo District, and the number of Gastrea it gathered grew, even including other Stage Four Gastrea like "Ang Su." The people of Tokyo District finally began to panic.
Despite the protection of the Giant Monolith, Bishuwu's movements were too concerning. Tokyo District soon dispatched Self-Defense Force fighter jets to intercept Bishuwu and its Gastrea legion.
Yet, in less than half a day, news came from the recently re-established Self-Defense Force: all but a few of the dispatched fighter jets had been annihilated.
It was now basically confirmed that Bishuwu and the Gastrea legion it had gathered were targeting Tokyo District.
Judging by the direction, Bishuwu and its assembled Gastrea legion were likely aiming for the Giant Monolith in Sector 32.
With the protection of the Giant Monolith, ordinary Gastrea shouldn't approach the Safe Zone. But Bishuwu had defied common understanding this time, causing considerable unrest in Tokyo District once again.
In short, Tokyo