Yes, they don't call it the missionary position for nothing. Adventures in Missions points out one of the fringe benefits of being a missionary: lots of impressionable, obedient adolescent girls from cultures that have no concept of secular inventions like "Age of Consent" or "Statutory Rape":
It will take a lot of work to turn them from little devils into little angels:
But if you take it like a man and keep steady hammering away, they will see the light.
For
complete scripture on this issue, read this.