Feng Yu was curious why Xiao Tian was wearing a mask. When he saved her mother from a robber, he also wore a mask. Now when they met again at the amusement park, he was also wearing a mask.
"Yu'er, you should not ask that." even though she was also curious why Xiao Tian wore a mask, she didn't dare to ask that because she didn't want to be rude.
They were not close, so he was afraid Xiao Tian would be annoyed by her daughter's question because Lin Xing Xue knew that he had a reason for doing that.
Feng Yu's words greatly surprised Xiao Tian. At that moment, Xiao Tian had no idea what he should say to them.
The reason Xiao Tian wore a mask was that he wanted to hide his identity in public. He didn't want the public to know that he owned twenty branches of Hong family company.