Chapter 4013: Chapter 4013 the sorrowful cries of the Sharks

Following the sorrowful cries of the leader of the bloodthirsty iron-skin sharks, all the bloodthirsty iron-skin sharks on the surface of the sea raised their heads to the sky and cried sorrowfully. At this moment, they finally had the opportunity to vent their pent-up anger and resentment from the past few days!

It was not easy for the bloodthirsty iron-skin sharks to breed offspring. If these cubs died prematurely, there would not be any new cubs born for decades. That was why they were threatened by the blood tree.

The Cubs also responded to the sorrowful wails of the elders with their tender voices. Although they did not know much about what the elders had done for them, it did not prevent them from feeling the repressed grief and indignation.

Yun chujiu sighed silently. Let’s see. Whether it was humans or demonic beasts, they had to become stronger. Otherwise, they could only be controlled by humans.