Yan Song's lawsuit against the flounder is episode 35. According to relevant public information, Yan Song's inscription is still hanging on the lintel in the middle of Sanwan Qianmen pickles shop. Because Xia Yanfa is worried about this kind of behavior, she basically won't wear it. Yan Song, by contrast, was so flattering that he wore it every time he went to court, and it was specially wrapped in gauze to prevent pollution. Therefore, Yan Song was highly valued by the emperor, so Yan Song took the flat fish to court as the 35th episode.