The Might of the Imperial Seal, Dual-System Eruption

The Ten-Thousand Dynasties Imperial Seal was a mid-grade Dao Artifact. At its peak state, together with the recovered Ten-Thousand Dynasties Dao Ancestor, it was more than enough to deal with a Dao Realm cultivator, even one with formidable combat strength.

That was what the Ten-Thousand Dynasties Dao Ancestor believed.

In his estimation, once he arrived in this Grand World, he could blast out with the Imperial Seal, annihilate Han Yi's Dao body and Dao Fruit, then either seize his Dao Soul or grind it away directly, all with a casual motion.

Opposite him, the moment Han Yi saw the Ten-Thousand Dynasties Dao Ancestor manifest a ten-thousand-zhang imperial phantom, he waved his hand. The four Dao swords at his side surged with sword light, then linked together, forming a dim void space that immediately spread outward.

From high in the sky, one could see void space being born around Han Yi, rapidly spreading in every direction.

By the time the Ten-Thousand Dynasties Imperial Seal came crashing down, the void space was only a few hundred li away from it.

At that very moment.

An ink-black Dao sword streaked through the void space, leaping out to meet the Imperial Seal.

One sword and one seal suddenly collided within this Immortal Domain.

Boom boom boom!!

Violent shockwaves spread in every direction, and wherever they passed, everything turned into nothingness.

Amid the rolling Dao waves, the dark-green Dao sword flew backward, while the golden Imperial Seal that had been pressing down also retreated several hundred zhang.

The difference in strength was not overly clear in this clash, but those watching from afar could all tell that the Ten-Thousand Dynasties Imperial Seal had likely gained the upper hand, while the Evil-Burying Dao Sword had fallen slightly short.

However.

The expression on the ten-thousand-zhang imperial Dao