C671 The Killer Tower Is Here Again

"Fifty-one streaks of light are approaching from the northwest of the Sky Sea!"

"Even though they're lurking in the shadows, the Sky Sea's detection system has spotted them."

"Judging by their aura, we're looking at fifty top Martial Saints and one who seems to be a Martial Immortal."

Yaochi Yanfa approached Su Lang to report the enemy situation.

"It must be the folks from Killer Tower