She started stroking the dick slowly getting hornier with every stroke.
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Once his knot is locked and is being stimulated by her vagina he will then proceed to climax and deposit his sperm at the back of her vagina which will pool around her cervix as what would happen normally and pull out once he is done.
Oh my kid is acting up lets get rid if him too! As long as you don't share with other guys protection is pointless as long as you keep yourself clean before and after sex.