C1705 A Terrifying Premonition

There were not many Vicious Beasts that could fly, but there were still Vicious Beasts and Divine Birds that could fly. This was not important. After the Heavenly Chasm was completed, all the immortals retreated to the north of the Heavenly Chasm, and then they started to increase the height and width of the wall behind the Heavenly Chasm