I'm an intelligent, handsome and virile man in my late 30s. I have a very high sperm count and am completely disease and drugs free.
If you would like it, I would be delighted to make you pregnant. I have done this before and can guarantee it will take no more that three months (if you are fertile of course)
There is no responsibility involved on either side. I help you get pregnant and that is the last you see of me.
The perk for me is that we do it the traditional way - ie we make love during your fertile time each month.