Core Formation Realm.

The trio learned their respective Cultivation Techniques and all began to cultivate.

Zier eventually opened his burning eyes and wiped the sweat from his brow. Just from the cultivation, he was half-drenched in his own sweat!

Blaze eventually gave up and ceased cultivating around a half-hour later. His bulging veins continued to reveal how stressed his entire body was.

"Just this much has improved my Spiritual Essence more than when I was cultivating until now!" Blaze exclaimed in surprise. He had also come to learn of the ranks of cultivation techniques, but only now did he realize their importance.

Despite their sweaty appearances, both had a satisfied smile on their faces since they felt the difference between the previous technique and these new Mortal Grade 7-Star Cultivation Techniques. It was like comparing a turtle to a rabbit.