He called out the system, then took out a part of the Shangqing Pill that had been left before and swallowed it, and began to click to increase his proficiency.

"Dragon and tiger marrow washing fist is greatly improved -0%, improve!"

“0%...20%...25%..."

The process of improvement came to an abrupt end, because there were so many resources needed to advance to the fifth level, the medicinal power of the Shangqing Pill was quickly wiped out. So Qiao An began to swallow the deep blue essence in big mouthfuls.

The progress bar of the Dragon and Tiger Marrow Cleansing Fist can continue to move forward - 25%...30%...40%...60%...100%!

"The Dragon and Tiger Marrow Cleansing Fist is perfect!"

After swallowing all the deep blue essence, Qiao An deduced the Dragon and Tiger Marrow Cleansing Fist to perfection, and a large number of mysteries came to his heart, making Qiao An want to transform his body immediately.

But he held back because now there was only one and a half blood pill left in his arms, and the medicinal power in it should not be enough to support him in the transformation from level 4 to level 5.

So he was waiting, waiting for his grandfather Qiao Ping to get more resources from the dean, and then he would use this stock of global wind to successfully break into the fifth-level realm!

In the following time, he quickly translated the "Interior Notes" that Li Xiaoyao wanted and sent it to him. During this period, Li Xiaoyao was immersed in the joy of alchemy.

Qiao Ping did not ask his grandson to wait too long. On the third day of his return, his grandfather Qiao Ping happily brought a large bag of fairy lucidum and spiritual ginseng to his door: "Look, this is part of the collection of Shenfeng Academy. When the dean approved it, the vice president felt distressed for a long time!"

"Very good......"

Qiao An took out a hundred-year-old snow ginseng, combined with a half-blood pill to enter the abdomen, then transported blood and energy, and officially began to advance to the fifth level!

"boom!"

The rolling blood and energy rushing in his body, eroding like thunders coming to the world, and more like thousands of troops rushing, with dark thunders raging on Qiao An's body.

"Crack!"
Chapter completed!