Cha A Er Zhong 4th Season

At Cha A No. 2 Middle School, Wang Qiang and his classmates continue stumbling through the messy, hilarious years of adolescence. Teachers lose patience, friends stand up for one another, crushes become impossible to hide, and ordinary school problems can suddenly feel like the most important thing in the world.

Beneath the pranks and classroom chaos, the students face questions about bullying, family, friendship, dreams, and the approaching moment when classmates will have to say goodbye. Growing up is awkward, funny, and sometimes painful, but the class keeps moving forward together.