C572 Gong Jiu's Appearance

"This Lin Yin is really mysterious." Zhao Chengqian said with mixed emotions, "Not only is his background unfathomable, even his subordinates are so mysterious."

"It's as if an unknown Earth Ranking expert appeared out of nowhere." Zhao Chengqian said slowly, "I'm really curious about how many cards this Lin Yin has in his hands