This play is mainly about the scene where Director Zhao and Teacher Bi meet their in-laws. Grandpa Bi's humorous words brought a lot of laughter to the play.

Tiger Mom and Cat Dad tells the story that Bi Sheng Nan and Russell were originally a happy couple. With the difficulties of children's education coming one after another, the contradiction of their educational concepts has become the fuse, causing family disputes and emotional contradictions. In this passage, Grandpa Bi added many wonderful pictures to the plot, which is a family education TV series close to reality.