Invasion by An Unknown Martial Sage? (2)

At that time, the 13 countries of the Eastern Continent would definitely argue over the training area of the Little Demon World.

However, once this training ground was opened, it would be troublesome for Su Jingxing to continue absorbing demonic energy when he returned to the Little Demon World in the future.

However, at this point, he could only take things one step at a time.

In fact, the fastest way to increase his spiritual essence cultivation was still extracting cards.

Internal Force Card, True Energy Card, True Essence Card!

A few days ago, he had extracted these three types of cards through his main body, Blood Doppelganger, and Essence Soul.

Now that he was free, Su Jingxing unlocked them one by one. After absorbing and converting them, he finally increased his cultivation by 25 years.

He raised his spiritual essence cultivation to 555 years!

555 years of spiritual essence cultivation to cleanse the physical body.