"@HistoryInPics: Sex education class, 1929 http://t.co/ELb5mO7A4U" #weibo
" @HistoryInPics : Sex education class, 1929 pic.twitter.com/ELb5mO7A4U " #weibo — 三家村 (@Coze) October 24, 2014 via Twitter https://twitter.com/Coze October 24, 2014 at 01:55PM