Chapter 583 Bone Dragon Clan And Second Brother?

• More than ten behemoths were rushing towards them. These figures, which were covered in dark purple scales, turned out to be Bone Dragons that, when they opened their huge wings, were as large as mountains.
• A magnificent and domineering aura radiated from the Bone Dragons, making it hard for the human experts and common Demonic Beasts to breathe.
• The Bone Dragon Clan, one of the three overload clans among the monster population, had arrived.