What is the relationship between Han Peiying and Mu Mu?

friends. Han Peiying, 1999 was born in Hefei, Anhui Province. She is a China film actress and graduated from the Central Academy of Drama with a major in broadcasting and hosting. According to relevant data, the actor and Mu Mu are friends. Both of them have starred in the urban family education drama Pi 2, and they have the same topic and become good friends with each other. Mu Mu is a character in the play, played by Angel. She was born in Shenyang, Liaoning Province in 2002. She is an actress from Chinese mainland, studying at the Central Academy of Drama.