the bible talks about girls at 13 getting pregnant and then marrying
so underage sex is not new
what is actual history is that in the victorian times they tried to be civilised by only saying sex after marriage.
then they raised the age of marriage to 16
but.. bar wenches and street ladies have been a common career for millenia.
in the 1920's once 'media' became a thing commoners also read/seen then yea that 'civilised' message was blasted everywhere and commoners wanted to act like nobles too. thinking virginity was secred and something that only a upper class elite guy should take from a teenage girl
in the 1950's with TV this was pushed further. pushing the loyal housewife propaganda with things like 'bewitched' yep TV regulation did not allow sexualised content
coming of age girl tv shows were about obedience and finding a man to marry
coming of age guy tv shows/movies were about rebelling and talking about girls and adventures
what im basically saying is media actually made the last 3 generations pre y2k(1925+)sexually repressed. and now media/tv is relaxing to respond to how the real world works not the christian cancel culture regulalators want.
but its a fight