A survey of Japanese people aged 18 to 34 found that almost 70 percent of unmarried men and 60 percent of unmarried women are not in a relationship.
Moreover, many of them have never got close and cuddly. Around 42 percent of the men and 44.2 percent of the women admitted they were virgins.
https://www.japantimes.co.jp/news/2016/09/16/national/social-issues/sexless-japan-almost-half-young-men-women-virgins-survey/#.XOTpKJMzZE4
https://www.bbc.com/reel/video/p076n241/the-men-leading-japan-s-surprising-sex-recession #Health