13 How about the last bus, Lao Wang?

In 13 last bus, Lao Wang is not a good person. He is a mysterious figure who often secretly observes and gives some help to the protagonist. Some netizens said that he was Mr. He's old slick, pretending to be Lao Wang, and he was about to be killed by the old lady in the basket, so if the protagonist was in trouble, he went to Meng Goose, which had a certain influence on the promotion of the plot.