The sharp scream came from the abyss near the fortress, sounding distant and haunting, with echoes that resounded across the sky.
All the cultivators set out one after another.
The nearby patrolling cultivators also immediately headed to the fortress to gather, while the weaker ones hid!
Twenty cultivators flew up into the sky, emerging from the fortress and heading towards the direction of the abyss.
But when they arrived near the abyss, they were shocked by the scene before them.
Above the abyss, a giant bone dragon soared upward.
Yes, purely bones.
Its entire body was supported by a skeleton, surrounded by a faint glow.
Evidently, it had absorbed enough Heaven and Earth Essence.
Nurtured by Heaven and Earth Essence over a long time, it had actually resurrected.
Seeing that bone dragon...
Everyone frowned deeply.
Because none of them recognized it.
When they took out scientific instruments to detect the age, they found the instruments indicated: Unknown creature.
