Where Is That Bastard Xuan Zhan?

Upon entering the tower, Zhao Sheng saw countless intricate formation patterns spread across the white jade floor. Seventy-two crystalline formation pillars stood in three concentric tiers at the center, but the enormous luminous white jade wall was gone.

In its place, transparent hexagram-shaped crystals had been embedded at the heart of the grand formation. Smooth as mirrors, they reflected layer upon layer of unfathomable shimmering light.

The entire formation had yet to activate. Both the formation pillars and crystals were dim and lifeless, as though they had not been started for a very long time. Yet faint spatial fluctuations still drifted from above the formation.

Clearly, the Star Gate formation before him and the Inter-Realm Teleportation Array in the God Ruins Meteor Sea were two different generations of Inter-Realm Teleportation Arrays.

The formation before him was undoubtedly more advanced, having simplified the original paired formations into a single grand formation.

Zhao Sheng released his divine sense and carefully swept it over the formation more than a dozen times, silently memorizing every formation pattern and node.

After comparing them, he discovered that most of this formation's patterns differed little from those of the formation in the Divine Ruins, but their details were vastly different.

Curiosity stirred within Zhao Sheng. How could he possibly pass up such an excellent chance to study it? He simply flew into the air, stared down at the formation below, and began researching it again.

One must not forget that in his previous life, he had been a Grandmaster of formations!

And so, once Zhao Sheng focused his mind, he immediately forgot the passage of time.

One day, two days,

Three days,

More than a hundred days passed in the blink of an eye! Outside the tower, Hai Longzi paced back and forth before the tower gate.