Chapter 687: Big Surprise (1)

"Scientific ruins?" Xu Jingming's heart began to race at its mention.

The dean and the others were already at the peak of the Eternal realm, and they could go toe-to-toe with half-step third realm powerhouse Gumo using their forbidden weapon. It was unnatural, especially considering that Gumo also had powerful high-dimensional treasures, including multiple third-realm weapons.

Most peak Eternals relied on their schools' uniqueness and secret techniques to survive against half-step third-realm powerhouses, but the dean and the others didn't seem to fear Gumo in a direct confrontation.

It wasn't until Xu Jingming became a high-dimensional lifeform that he understood why.

"The scientific lineage is a very niche school in high-dimensional space," the dean said. "It's even challenging to find traces of it in the surrounding dominions."