Source Energy Crystals! (Requesting Monthly Votes)

A single class lasted a full twenty hours, and people asked questions throughout the lecture.

Fiona answered them one by one, and during the process—

A vast amount of key knowledge flooded into Lin Qi's mind.

He could now remember everything at a glance, yet he still felt that the sheer volume of information was overwhelming.

It was mixed with foundational knowledge of Blood Exchange, Aperture Refining, and even Flesh Refining.

These were all things that had never appeared in Blue Star's textbooks.

"No wonder Augustus and the others often come to attend classes. There's so much cultivation knowledge in them."

"Some things have to be heard again and again before you can gain any understanding."

After hearing it, countless insights surfaced in Lin Qi's mind.

He gained a new understanding of the entire martial body, and he also had some ideas for his upcoming Sky Soaring Realm cultivation.

It could be said that spending 5,000 Deep Space Coins on this class had truly been worth it.

Much of the content simply did not exist on Blue Star.

Blue Star had only developed martial arts for a little over fifty years, while Blazing Sun Academy had gathered the essence of the Human Race for tens of billions of years.

The two were utterly incomparable.

He also planned to attend a few more classes to deepen his understanding.

According to the Forum, while the general content of each class was similar, certain details could only be learned after attending several times.

At last, Fiona spoke.

"The Sky Soaring Realm is the final realm within the Cosmic First Realm!"

"It is also the most difficult realm to cultivate."

"Every step forward is extremely difficult, and it demands even greater resources!"

"Simply absorbing Source Energy from the air leads to painfully slow progress.