C758 Team One up

When Tang Ran heard what Xiao Liu said, he nodded. Then, he turned around and said, "Alright, I understand now. Let's go to the other carriages and take a look." Afterwards, Xiao Liu brought us to start the carriage after carriage. We looked around and confirmed that we didn't find anything strange in the six cars in front of us. Basically, Tang Ran glanced around and then left