It does not matter how long intercourse takes. What matters is whether or not any semen are discharged during that intercourse. A boy does not have to have an ejaculation to emit semen. Most boys/men will emit semen in a pre-emission as a form of lubricant. There is enough semen in this small amount of emission to make a pregnancy if all other factors are right. [ adviceman49's advice column | Ask adviceman49 A Question ]
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