The first topic was an investigation of difficulties in many places. It included an Indian restaurant in Aichi whose owner spoke too fast and a small road in Oizumi, Gunma, with 27 stop signs over a distance of 400 meters. Murakami later shared that Tadayoshi Okura also questioned Murakami's dialect after Matsuko made a reference to Kansai dialect investigation in Ep. 149. For the next topic, they checked on places in Japan where foreigners unexpectedly gather. It included the Kamakura Koukoumae railroad crossing which was popular among Taiwanese people who loved "Slam Dunk" anime and a sock shop in Shibuya which was popular among Europeans. They later did an investigation to certain jobs such as asking waiters in a restaurant whether they wondered in other restaurants they used a lighter steak plate or not. For the last topic, they did a "Feeding Matsuko Fresh Produce" with various fried dishes as the menu. (Source: MyDramaList)