When I woke up the next morning, I heard a tap at my door.
"Colin, can we come in?"
"Please do."
When they entered, I was not too surprised to see they were both totally naked. I enjoyed the sight, fattening my eyes with the vision of Kat and Jenni, side by side.
They sat on the bed, and Jenni said, "Colin, we have a special favor to ask of you. You can say no, and we will not think any less of you, it is a very big favor."
"Please tell me, I am intrigued."
Kat took over, and said, "Colin, Jenni, and I want a baby, and after checking out IVF prices, we don't have the money for that. Plus, it's very impersonal."
Jenni took over, "So, we want to ask you, would you do the honors? And not in a clinical, sperm donor way. Kat is the best candidate to carry our baby, would you like to fuck my beautiful wife, as many times as it takes to get her pregnant?"
Kat quickly jumped in, "I'd love to carry our child, I have had sex with a few men before I decided that I liked women better, so I won't be too clumsy or new to making your cock feel very good."
Jenni took over, "We do not want you to assume any kind of financial support, we want to support our child by ourselves. Would you be okay with not being named our baby's father? We'll know it, and always love you for it, but we don't want you embroiled in any kind of legal hassle that might come up. How would you like to be named our baby's godfather? We know it's a big decision, so if you need time to think it over, take all the time you need."
Looking at Kat's awesome body, I instantly made my decision.
"I would love to make Kat pregnant, and to be your child's godfather."
Jenni smiled, and she said, "As much as I would love to have you fuck me also, until Kat is pregnant, your cock is all for Kat. Can you stay as long as is needed?"
I replied, "Yes, that will be easy. Since my writing is paying the bills, I publish online from anywhere there is an internet connection. I'm all yours for as long as you need me."
Jenni purred, "Once my Kat is in the family way, I will be crazy for your cock to ride me. Colin, one more request. When you and Kat are fucking, can I watch, and help out?"
I grinned and said, "I was hoping you would!"
The idea that I would be providing stud service to such a sexy lady had brought me up, and both Jenni and Kat were eyeing the tent pitch.