Most family affairs atart when a much older person seduces a much younger person, excluding siblings.

I have often wondered whether it ever happens the first time when the younger person is in their mid twenties or older, and who does the seducing.

The only instanceS that i have heard of are between son-in-law and mother-in-law, and in at least one case in the UK the couple got dispensation from the courts to marry.

Of course this is not incest in the strictest sense, rather a religious law.

Does anyone know of any family affairs as described?

Thanks,in anticipation,

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