Music Valley

Athan and others stayed in the Garden of Peaceful Heaven for ten days, which equated to one day outside.

In the ten days, everyone fully relaxed and peacefully trained. 

Athan had also reached the peak of Orderic Catastrophe by eating Kuriazak fruits to call catastrophes.

His soul strength became much stronger, and he gained more soul energy due to that. It was like...his soul became bigger.

After reaching the peak of Orderic Catastrophe, He already met the requirement to break through to zen order, but he held back on his breakthrough to stabilize the last powerup.

He had also started training in the Initial-elite zen order body method and comprehended its zen order to begin mastering that chaotic body power.

Inside his void region...

The way to train in zen body chaotic power was different than zen essence chaotic power.