C602 Recognition of Master

Koo Beichen didn't hesitate at all and directly dripped a drop of blood on it. If he was able to obtain Babel, he would be able to get even more assistance in the future.

After binding it with blood, Koo Beichen could feel that there was a close connection between his Babel and himself. He could even feel the tower genie's emotions.

From his memories of the Great Emperor