Wu Yu didn't give more thoughts to what might have been lurking in the dark of the Heavenly Buddha's Domain and Heavenly Domain.

Even if he pondered further, he wouldn't get an answer. Unless he could grow further to the level of the Jade Emperor.

If he could be in control of the Jade Emperor, he would have de facto control over the entire sky palaces. Then, he would have nothing to fear. He could just make the Jade Emperor answer all his doubts.

Furthermore, he wouldn't be in danger then and could ensure the safety of those around him.

What he didn't know was if he had truly attained that level, would the one behind the scene step forward? 

Everything was still an unknown mystery!

Now, Wu Yu only wanted to rescue his sister, Wu You, out of the Heaven's Prison. As long...