Chapter 279: Chapter 266: Pupil Skill Advance!

Underground lake.

All had been evacuated.

Only Shen Ye and Xu Xingke were left, still talking.

"Teacher, how is the situation above ground?"

"The security system was poisoned and paralyzed, but luckily, the attackers targeted the Three Great High Schools and top experts, so normal people are still safe."

"The security system is paralyzed? Has there been a problem with Kunlun?" Shen Ye inquired curiously.

"It's not Kunlun."

Xu Xingke gestured dismissively.

The Ya Zi Divine Beast lay on the ground, frothing at the mouth, almost unable to move.

"What happened to it?" Shen Ye asked.

"It was poisoned and will need a long time to recover," Xu Xingke said, folding his arms.

It took Shen Ye a few seconds to understand.

"So, it's the security system of our world?"

"Exactly, as long as it's in good condition, any external attack will be repelled. That's why the enemy paralyzed it first during their invasion," Xu Xingke explained.