章 1164: Arm yourself, fat whale illusory core!

Song Shuhang's heart felt somewhat stifled.

The mutation of his illusory core already left him very worried. If his immortal bone was also mutated, then he would have two things to worry about.

In addition, if it really did mutate, would it affect his ascension to the Fifth Stage? The immortal bones were not a joke—if it caused his ascension to the Fifth Stage to become troublesome, he would really cry himself to sleep.

It doesn't matter if its shape is ugly, or if it doesn't look like human bones, but please at least have the basic function unaffected. Please don't switch my immortal bones with demonic bones, Song Shuhang prayed in his heart.

In the end, the immortal bone finally took shape.

The curved immortal bone looked a bit like the bones of a giant whale... just that they were a bit flat.

Fortunately, in its entirety, it was still within the definition of a 'bone'.