Somehow, Cui Lizhu's father, who had mental problems, took a liking to Ran Tao. When Ran Tao came in, he immediately started to mimic Ran Tao's actions.
Whatever Ran Tao did, he would do exactly the same thing! Hence, Zhao Yu told Ran Tao to pretend to read to the side, which finally calmed the old man down.
"My dad is the legendary Tao Xiang!" Cui Lizhu didn't dare hold back the truth from Zhao Yu, but told him the old man's name directly.
However, Cui Lizhu was surprised that Zhao Yu didn't reveal any surprise after she brought up the name. Apparently, the Tao Xiang that Cui Lizhu was talking about was a famous figure in the thief scene.
This is why Cui Lizhu thought that Zhao Yu would be shocked. However, Zhao Yu had never even heard of him!