Zhao Fan, a college student who had just graduated a year ago, was pestered by Qin Shufen because he gave up his seat to 50-year-old pregnant woman Qin Shufen on the bus. Zhao Fan was wrongly accused of being the father of twins. With the paternity test report, Zhao Fan forced Zhao Fan to break up with his girlfriend. Everyone believed Qin Shufen and was certain that Zhao Fan was the father of the child. However, only Zhao Fan knew that he had absolutely no other involvement with Qin Shufen. The first thing Zhao Fan did when he was forced to jump off the building was to refuse to give up his seat to Qin Shufen.