2nd video requesting Juice from shinee lol. Thx for stand to MISAMO. The industry of the j-pop is not that big as k-pop is. But still is a big industry
You are mistaken, Japan has the second largest music industry, after America, who is the first. Japan just don't care to market internationally like K-pop because there is no need for them to. If anything they have been restricting their music to be accessible internationally for many years.