Heavenly Flame Training Gas Tower!
The Fallen Heart Flame suppressed at the bottom of the tower was still raging, but none of it affected Xu Haoyu's absorption of the Yin Yang Dual Flame.
Moreover, Xu Haoyu's absorption of the Yin Yang Dual Flame had reached its most critical stage. He used his own yin-yang attribute Dou Qi as bait, luring the Heavenly Flame source that had split into countless strands to gather once more.
It was already showing initial results. The black-and-white Heavenly Flame source had regrouped, once again taking the form of the Black and White Twin Fish. They chased after the yin-yang Dou Qi, happily absorbing it to strengthen themselves.
Perhaps because they had absorbed too much of Xu Haoyu's yin-yang Dou Qi, the Black and White Twin Fish were not merely taking without giving. They likewise released their source power.
That source power spread out and merged into Xu Haoyu's meridians, muscles, tendons and bones... Like parched earth receiving sweet rain from the heavens, it restored vitality to his burned body. His meridians were widened and reinforced, his muscles became firmer, his tendons and bones thicker and stronger. His physique was steadily growing more powerful.
This was also one of the benefits of absorbing Heavenly Flames. Heavenly Flames tempered the body, strengthening one's foundation and making future cultivation smoother. An ordinary person could become a genius, while a genius could become even more exceptional.
Take Gu Xun'er's pure fire constitution, for example. Even Yao Chen had been amazed by it. Part of the reason likely came from the Ancient Clan's God Grade Bloodline, while another part was that she had absorbed a wisp of the Golden Emperor Sky Burning Flame's child flame from a young age, continuously improving through the body-tempering of a Heavenly Flame.
*The time