Who played Ms. Sugar Sugar's grandfather in "Celebrity on the Internet"?

The role's grandfather was played by Liu Yajin.

Liu Yajin, male,1born in Tianjin, China on October 24th, 1969+65438, graduated from Beijing Air Force Political College, and is a film actor, cross talk actor, sketch actor, director and screenwriter in mainland China.

Internet celebrity Xiao Tangtang is a blogger of Tik Tok, with more than 200 works and 908,000 fans. Xiao Tang Tang mainly shared some short videos about emotions and life on Tik Tok, which was gentle and powerful and was liked by many people.