A Cong's girlfriend is a circus animal trainer, but she has always been dissatisfied with her height. A Cong's partner gave him an idea to let A Cong ride on his shoulder and pretend to be Mu Tiezhu. This time, his girlfriend was satisfied, but in the evening they went to a disco to dance, and A Cong's buddy tripped, so A Cong had to sneak away. Later, in order to pursue his girlfriend, A Cong pretended to be a tiger to please his girlfriend, and his girlfriend's colleague also pretended to be his mother-in-law and started a funny wedding. ...