The first topic was an investigation of mosquitoes, which included the type of people prone to mosquito bites and an innovative way to trap mosquitoes. Murakami then chose a card about the movie "Frozen" which had exceeded the box office revenue of 20 billion yen. The hosts had not watched it yet and were unable to understand the reason it was so popular. They later watched a video about boy scouts and learned about famous people who used to be active scouts. After that, they watched an investigation about the rise of sauna lovers and the changes in some sauna places. Lastly, they welcomed Legend Matsushita who introduced special items for rainy season. The items included a water repellent and a metal stain cleaner. (Source: kisskh)