I pimped our my son to my friend
She’d had a crush on him since he turned 13, and on his 15th birthday she slipped me some money and begged me to let her “take him camping” that weekend. I don’t know what they did or how close to seeing so much as single tree they got, but they both seemed to have a good time.
They saw each other every couple weeks for the rest of the year. A few times, she “accidentally” sent me photos that hinted at their bedroom activities. The strap-on was kind of funny (and far too big), and when she could find a third person to join them I always felt a little jealous.