One day I had to bring over some furniture to my grandsons apt., when I arrived there the front door was locked i rang the bell and there was no answer, so I went around to the back and the sliding door was unlocked and i walked in I had called out his name there was no answer. As I past by teh bedroom I thought I heard something, the door was half open and I was supprised to see him and another fellow both dressed in womens underware. My grandson was wearing a pale pink Baby dolloutfit and his friend panties and a slip. I stood there just staring and quite as i could be. My grandson was giving his friend oral while he was stroking himself. I had no idea as to how long i watched them but I found my self becoming arroused. After a few minutes I made a noise and his friend looked over with a pleased and shy look, my grandson was wipeing cum off his chin as I stood there with my cock in my hand stroking it. I walked into the bedroom and my grandson just closed his eyes and started shaking, i walked over to his friend droped my jeans and felt how smooth the slip was against my cock and rubbed against it for a few minutes untill I came all over it. I have seen both of them every now and the and ask. How are my little whorers doing.