NMB48 Geinin! The Movie Owarai Seishun Girls!

High school student Sayaka Yamamoto enjoys gag comedy since she was a child. She decides to form a comedy duo with her friend Yui Yokoyama. They have been friends since middle school. They practice their skits diligently. One day, at the comedy club in high school, pretty Miyuki Watanabe, who is a transfer student from Tokyo, joins their club.