xsmallgirls : If Sex Is Such A Natural Activity, Why Are There So Many Sex Manuals? [Oc]
If sex is such a natural activity, why are there so many sex manuals? [oc]
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original: https://reddit.com/r/xsmallgirls/comments/d5gnuq/if_sex_is_such_a_natural_activity_why_are_there/