Prevention of summer fatigue! How to use air conditioner on summer night.
From the end of the rainy season, the hot day, which recorded 30℃ or more every day, continued for a while in Japan. Because of the heat, it is hard to sleep, o...
From the end of the rainy season, the hot day, which recorded 30℃ or more every day, continued for a while in Japan. Because of the heat, it is hard to sleep, o...