Chapter 646: It Turned out Like This

"Really?" Ran Tao looked at Cui Lizhu in surprise. "Quick, tell me, what did you find out? Tao Xiang had nothing with him!"

"Exactly! It's strange that he had nothing with him! Look…" Cui Lizhu pointed at the other visitors at the exhibition, then said, "Besides the staff, everyone else is wearing a visitor's pass."

"Yeah! I never noticed that at all," Zeng Ke said. "At the cultural relics exhibition, the theme was Silk Road! All of the visitors who bought tickets received a visitor's pass as a keepsake!"

"So what?" Rao Tao still didn't understand.

"Since Tao Xiang didn't appear in the surveillance videos at any of the entrances, nor did he have a visitor's pass, this must mean that he and his ally didn't enter from any of the official entrances!" Zhao Yu pondered this a bit more, then said, "Lizhu was trying to explain that they must have entered from somewhere else..."