They pumped on each other's penis for a while, it wasn't long since their last come and they held off a little longer than they usually did. John held David's penis in one hand and massaged a drop of cum into the head with the thumb of the other. David copied what John was doing. Both boys were determined to put on a good show for the twins. The girls had put on a pretty good show for them and it was only fair that they reciprocate.
Thirteen year old penises have only a limited capacity for withstanding this type of treatment. Their hips bounced faster and they fucked their penises into each other's fist until they couldn't hold out any longer. Spurt, spurt, spurt, dribble, dribble, dribble; David's cum jetted out of his penis into John's hand. Spurt, spurt, dribble, dribble, dribble, dribble; David found himself with a handful of his cousin's jism.
The boys sat up grinned at the girls and by force of habit licked the cum off their hands. It wasn't until they heard the gasps from behind the bushes that they realized what they had done. Each blushed scarlet and hid his face while he got dressed. Neither of them had intended to let the girls know that they did that. What would the girls think of them?
The girls left before the boys and Ted almost ran after the boys. He couldn't understand how the boys had gotten the nerve to eat each other's cum while the girls watched. He changed his mind. Something happened and the boys seemed rather disturbed by it.
He'd decided it would be better let the boys calm down a bit. He'd invent something to get them to the barn after dinner tonight and talk to them then, after they had a chance to get over whatever problem they had.
At dinner that night the boys tried to avoid looking at the girls and the girls kept looking at the boys very speculatively. They weren't at all shocked by what the boys had done. They'd thought it was cute and very daring. They wondered what they could do to top the boys the next time they went swimming. They wondered if the boys had anything else they could surprise them with.
Ted knew he had to get together with the younger boys. After dinner he asked the boys to come to the barn with him, he had something to show them. David was surprised at that, they didn't usually do any chores after dinner. John didn't know what it was that he didn't know about already but he didn't raise any objections. They got to the barn and Ted looked at them.
He wasn't sure how to broach the subject. He would have to tell them he'd been spying on them and he wasn't sure if they would upset about him doing that. He guessed the only thing he could do was blurt it out. He sat down on a bale of hay and indicated two others to David and John. They sat down and looked at Ted inquiringly.
"Uh, I followed you to the pool this afternoon."
"Oh?"
"Yeh. How long have you been doing that with the twins?"
"Uh, a couple times last fall and then, this spring, when I got on good terms with David, we've been doing it every nice day. At first we just let each other see us naked then we started to do more things. It seems that we do more things each time now. Last time we just jerked off and let them watch then watched while they finger fucked themselves. Today was the first time we saw the girls finger fuck each other and the first time we jerked each other off so they could see us."
David chimed in.
"Gees, did you see us lick each other's cum off our hands. We didn't mean to let them see that. We each just did it by force of habit, we've been doing it for so long."
Ted considered this information. The younger boys didn't know what was going to happen next and the unknown is always a little scary. They weren't worried about Ted telling on them. He wasn't that kind of a brother. They just didn't know what Ted was going to come up with.
"Do you talk to the girls before hand about what you're going to do and make arrangements?"
"Gees no! We never say a word to each other about it. We just sort of set a pattern of what we did and the pattern became the rules. The next nice day David and I go first then they'll put on a show for us. After what we did today we don't know yet what we'll do next time. It's going to be hard to top letting them see us eat each other's cum."
"Uh, do you think they'll mind if I join you? Maybe that will give them another thing to think about."
"Gees, I don't know. Maybe that would queer the whole thing. Do you think it would hurt to have Ted with us, David?"
David pondered this question for a while. It seemed funny to him that the twins hadn't started out doing these things with Ted rather than with John. He was sure that the twins wanted to see Ted's penis too. He put in his two cents worth.
"Wow! I don't know. They didn't seem to mind when I joined you, John, they seemed to like it. They'd probably like to have Ted join us. I'll bet they're just dying to see his big penis."
David wrinkled his brow and looked at Ted. "Uh, Ted, didn't they ever spread their legs and show you their panties when you played games with them at night?"
"Gees, yeh! That's right. They did that a couple of times last year. I just got embarrassed and turned my head even though I wanted to look closer. I'd get something and put it in my lap so they couldn't see my hard on. Do they do that with you?"
"Uh huh. They keep their legs spread as long as we let them see our boner pushing our pants out. If we put something in our lap they close their legs. If they did that with you last year, maybe they want to play the same games with you that they're playing with us. You just didn't give them the chance."
"You mean if I let them see my penis was hard they'd have let me look at their cunts longer? I never thought of that, how could I have been that stupid?"
"I guess David's right. If you had played the game by their rules they would have let you see more. It took a time or two before I caught on to the rules. Okay, Ted, you join us the next nice day. Uh, do you have any idea about what we should do for our show?"
"Why don't we just do the same thing you did today. We'll have a circle jerk and then lick our hands. I guess they do want to see my penis as much as I want to see their cunts. The fact that I've joined you will probably be exciting enough for them. Do you want to try that? Gee, it won't be easy for me, I've never let them see my penis before. At least I haven't let them see it since I was about six years old."
"Gee, we didn't really mean to lick the cum out of our hands. Both of us sort of just didn't think about it."
"Well, I don't see what's wrong with it. I think we all ought to do it. You can't very well not do it next time since they saw you do it already."
"I guess your right. We did let them see it already, there's no sense not doing it again."
"I can't think of anything better."
Conversation about sex has a very predictable affect on adolescent boys. It gets their penises hard in a hurry. The three of them obviously had hard penises pushing against the flies of their pants. Ted blushed and looked back and forth between John and David. He still wasn't totally comfortable with the sex games they'd been playing and he had a strong suspicion that the boys weren't telling him everything they did together. That didn't worry him to much, he'd find out eventually and maybe get to do it with them.
"Uh, why don't we have a circle jerk right now. Uh, I haven't tasted your cum yet John and I want to."
The younger boys were very comfortable jerking each other off. They didn't answer they unzipped their flies and Ted did too. Each spit on his hand and went to work on a hard penis. Ted wanted to taste his brother's cum so he worked on John's penis, John eased his spit wet hand over David's boner, and David had another chance to see what it was like to jerk off Ted's monster. He thought that was neat.
The circle jerk was still a novelty to them and it had been a while since the boys shot off at the pool. They were excited again and didn't have very much staying power. It wasn't long before each of the boys fucked the fist that held his penis as fast as his hips would let him and deposited a load of cum in it. Each of them carefully caught the cum shooting out of the penis they were playing with and licked it from their hand. They looked at each other, grinned, and adjourned to the house.