Dongbo Xueying sensed that as he flew at high speed, although a turn of his head showed the source world, the World Heart Continent, still seeming very, very close behind him, that was only because the World Heart Continent was simply too vast! The place where the two of them fought was still under the influence of the World Heart Continent's power, yet with their high-speed flight, he could feel the concentration of Chaotic Origin power steadily rising. It had already far surpassed the concentration of Chaotic Origin power he used in cultivation.
Fortunately, with the Green River Spear under his control, it directly parted a path through the Chaotic Origin power, keeping the erosion he suffered as low as possible.
BOOM! BOOM! BOOM!
Dongbo Xueying was incredibly fast. The moment he caught up, he attacked without mercy.