Ancient Dragon Island and the Ancient Sea Soul Hall's Super Spatial Spirit Array!

"It's been three years since we set out. It's time to go back." After stabilizing his Peak Eight-star Dou Zun strength, Jiang Lin prepared to leave Dragon Tomb Space.

After reaching the Dou Zun realm, Jiang Lin's advancement speed had actually slowed somewhat. However, he had previously been struck by Heavenly Dao Lightning too many times, which had directly raised him to the Four-star Dou Zun realm. Then, because of the Energy Tide triggered by two Dou Saints, he gained roughly fifteen years' worth of normal cultivation in a short period, allowing him to break through to Peak Eight-star Dou Zun.

In other words, even without the opportunity within Dragon Tomb Space, Jiang Lin could have reached his current realm by cultivating normally outside for fifteen years.

Although the energy density within Dragon Tomb Space was roughly ten times that of the outside world, making cultivation ten times faster, and even thirty times faster under special conditions—one day of cultivation equaling one month outside—the increase was not particularly significant for Jiang Lin. He was someone whose energy absorption speed far exceeded his energy refinement speed. Even in an extremely barren environment, he could draw upon the space within hundreds or even thousands of li around him, forming a terrifying energy vortex and raising the energy density around himself to the limit.

Likewise, because Xiao Yan's cultivation speed was very fast, he had only gained roughly thirty years' worth of cultivation from Dragon Tomb Space over two years. Even so, Xiao Yan still could not out-cultivate Jiang Lin. One could imagine just how terrifying Jiang Lin's cultivation speed was.

Xiao Yan's cultivation talent was not weak. In fact, after being tempered by multiple Heavenly Flames, having his bloodline reforged by Purest Imperial Blood, his foundation reconstructed through Glazed Body Refinement, and