young guys volunteering for charity

My wife and I often volunteer for charity at Christmas time. I'm not giving the name of the charity, but they give entire food baskets and such away for thanksgiving and Christmas.
We were packing baskets this past Friday and when we finished we were supposed to pass them out the following Saturday.
I have a van with heavy tinted windows and planned on passing out lots of baskets, so I removed the rear bench seat leaving only the 2 front seats and one captain's chair.
We were finishing packing late in the evening and my wife and a young lad of about 16-19 were in the last row dropping bags of candy in each box, when she missed a box and bent over to pick it up. Bill didn't stop and he bumped into her knocking her on the ground. he apologized and helped her up and as he did he cupped her breast and realized she wasn't wearing a bra. his hand went inside her tank top and felt her bare nipple. she grinned at him and held his hand there for a second as she scoped the remaining volunteers to see if anyone was watching. Realizing there weren't too many people left and nobody saw it she reached up for him to help her up and he gripped her forearm and she grabbed his waist and slid her hand down to his crotch. he was hard. She grinned again and he noticed and grinned back. She got up and they continued down the row. I was finished and there were 2 leaders, myself, billy and my wife were all that remained. The leaders looked tired but we still had to tag all the boxes. I told them we could finish up if they wanted to leave. They agreed and As my wife and billy were walking back to the front, I asked if he had a ride. he said he could walk. I told him to stick around and when we finished we would give him a ride. He agreed and as I locked the door. My wife reached around to his front and cupped his cock again. She rubbed it hard and licked her lips. He reached over and felt her breast again and then looed at me. I grinned and winked. He looked embarrassed and she turned him around and said he doesn't mind. Billy looked at me again nervously and I winked and gave him the nod as she rubbed her breasts against his back. he turned to her and she kissed him. I finished marking all the boxes and left them to their desires. Billy and my wife found a couch along the side of the room facing away from me and they laid down and I soon saw my wife's leg with a pair of panties dangling from her toe hanging over the back of the couch. Billies bare ass poked up a few times and I realized he was eating her. I let him finish with her and walked to the office where I could sit in the dark and watch them. he finished eating her and bringing her off and then he slid his cock into her. I couldn't really see how big he was due to the darkness, but realized he must be larger than me due to the reaction from my wife. They were both moaning quite loudly and he finally drove in deep as she wrapped her legs around him. I spanked one off and wiped up as they were settling back down. She kissed him and thanked him and he thanked her. She asked if he could come home with us. he said not tonight, but if she would like it he could come by tomorrow. She agreed and then she asked if he wanted to ride with us to deliver boxes. he was real eager and said hell yes. They kissed a few more times and she sucked his cock and brought him off very quickly. She kissed him again and we got dressed and locked up and drove him home. On the way they sat in the back and cuddled and she got him hard again and then she sucked him off 2 doors from home. She asked if he wanted a ride in the morning and he said no. We told him we would see him about 8 am. he agreed and we let him off. My wife kissed him again and he said he better go before someone sees him. She let him go and we closed the door and drove off. She looked at me and said that he was 16, but would be 17 in a week. We were both so turned on. She said his cock is thicker than mine and about an inch longer, but he is uncut. 16 is legal in our area, but she has not had many that age. I got into the house and ate that fresh load from her mouth and we kissed and cuddled and then I fucked her like I hadn't had it in months. We fell arelax in each others arms and woke to an alarm. I got breakfast and she got a shower and cleaned up. I jumped in after her cause we were in a hurry. We arrived at 8 and billy was already there. He looked delighted to see her. She walked over and I could tell she wanted to jump his bones, but refrained. He looked as eager as well. We got our assignments and most vans had 4 people. I got ut of accepting another due to the seating. As we left Billy closed the van door and my wife climbed naked into the back. it was almost before he had the door closed. he laughed and they were on the floor in seconds. it was crowded due to all the boxes. They managed to get a good fuck in before we got to our first stop. I told them I could probably mange by myself and not to get dressed. they remained there with a cover over themselves and I carried the first box to the door and knocked and gave the prepared speech. I was very quick to leave, but it was touching to be able to help someone in need. I got back in and they must have been watching me because they were going at it again in no time. There was a little more room now and they took advantage of it. We got to the second house and I realized there were 2 boxes for this house. I said let me try it alone. I walked to the house with the first box and as I was putting it down a young man came to the porch saying what is this for. I told him to take it in and I had another one in the van. I walked back, thinking he was carrying the first one in, but he had given it to another brother and he was right behind me as I opened the door. I reached in to get the box and as I turned around he was there staring at Billy and my wife who had kicked off the covers and were now buried to his nuts in her with her legs wrapped around him. Billy leaned back when he heard a voice say, "Billy?". My wife looked around and I slammed the door. The kid looked to be Billy's age. he said is that Billy MacDonald in there? I said I wasn't sure, but here is your box. The kid handed it to his younger brother who took it in. Billy opened the door with a shirt and pants on and jumped out to say, Jerry you cant tell anyone what you saw. Jerry looked at billy and said only if I can get some too. Billy thought for a minute and said let me see. He was going to open the door. I said don't bother she would love it. Jerry said OK. Let me tell them I'm helping out. he ran back and by the time Billy was back in the van Jerry was opening the front door. he jumped in and after a quick intro, he was undressed and in the back. Jerry too was 16 and in Billy's class. My wife couldn't wait to get him in her mouth. Jerry was a good size too but like me he was cut.
Billy was eating my wife and she was sucking Jerry as we came to the third house. I took the box and dropped it off. I left the card that we normally leave if no one is home and we drove on to the 4th house. As we got there, Billy was just climbing on and Jerry had just shot a load. I grabbed the box and repeated my maneuver from the last house. I drove on the the 5th house and I was enjoying the view as I saw Jerry get down next to billy and he was feeling his balls as billy was plowing into my wife. We pulled in and repeated the same maneuver and with only one box to go, I was ecstatic. I drove as quickly as possible to the final home and I dropped the box off only to have someone open the door and invite me in. I told them Id love to but had more boxes to deliver and they thanked me. When I got back in Jerry was on top and billy was lying exhausted next to my wife who was wrapping her legs around Jerry and moaning like crazy. Jerry was on the verge. I made it back to our house and allowed them all to fuck a few more times when I decided we should at least go back to the lodge. We went in and enjoyed a slim meal and took off so we could get back to what everybody wanted. I wasn't sure how long the boys should be out, but left it to them. Jerry stayed until a few hours ago and billy just left before I started writing this. My wife is ruined. her pussy is raw and she has so much dried cum on her face arms and body. I am going to go eat her out once more and see if I will be allowed to have some pussy. I doubt it due to the extreme pain it would cause now.
I so love that girl. Thanks for taking the time to read this. Dont forget to volunteer.