"Eight-rank demon insects!?"
The three Dao Venerables were startled, while Li Qingyuan and the others' expressions changed drastically.
Upon hearing the roars of the eight-rank demon insects, all the Thunderclap Silkworms and Green Fire Centipedes in this stretch of heaven and earth flew toward the sound, retreating toward the demon insects' nest.
The three Dao Venerables exchanged glances and said, "Let's go take a look!"
"If eight-rank demon insects are here, there must be a great treasure."
Whoosh! Whoosh! Whoosh!
After flying three hundred thousand li, the group witnessed an astonishing sight.
Even Li Qingyuan revealed a look of shock.
Over a hundred Thunderclap Silkworms and over a hundred Green Fire Centipedes—nearly three hundred seventh-rank demon insects in all—spiraled around two eight-rank demon insects. All together, they transformed into demon insect bodies a thousand zhang long, blotting out the sky and shrouding the heavens.
Above the firmament, everything within ten thousand li of the eight-rank Thunder Silkworm King was filled with lightning. Thunder shook the nine heavens, and with it as the core and the seventh-rank demon insects as vessels, the Nine-colored Heavenly Thunder erupted into endless eight-colored lightning.
Within ten thousand li lay a world of lightning.
The eight-rank Green Fire Centipede King burned with green flames. These flames were extraordinarily unusual, as though they contained a divine fire that did not belong to the Green Fire Centipedes. Green Fire Burning Heaven extended through more than a hundred seventh-rank Green Fire Centipedes, and the might of its flames was not the least bit weaker than the eight-colored heavenly thunder.
Within ten thousand li lay a heaven-burning sea of green fire.
"This appears to be some kind of battle formation technique!" Seven Profound Dao Venerable's expression changed slightly. "The two eight-rank demon insect kings are using themselves as the cores