Over the next few months, I managed to get to see more of my big sister, (Kelly), getting ready for bed. She would only get changed into her nightdress in the bedroom, perhaps once or twice a week, most nights she would have a shower, and get changed in the bathroom.

My mate, (Andy), and I talked about girls and what we would like to do with them almost every day. I would sometime stay at his house at weekends, and he would stay at mine too, if Kelly was away. I remember, just a few weeks after we had wanked together, I was asked to go and stay with him for a few nights, as Dad, Mum, the baby and Kelly were going away to a wedding.

When I went to stay with Andy, we were told to be quiet, and not to stay up too late. Andy's room had his bed in it, and a folding bed for me to sleep on. He had a TV, and a record player, and loads of books. His room was upstairs next to his sisters room, while his parents room was downstairs.

Andy's sister, Jane, was just 16, she was a little younger than Kelly, but she and Kelly were not really friends. After we had our dinner, I was asked if I wanted a shower before bed, and was told to have it by 8pm. We went to Andy's room and watched TV. Just before 8, we went down to have a shower. Andy had his first, then I had mine, we then went back to his room.

A little while later we heard Jane coming upstairs, she popped her head into the room to say hi. She was taller than Kelly, but thinner, she looked as if her boobs were the same size though. She told us not to make too much noise as she had to get to sleep soon, as she was getting up early the next day to go to hockey practice. A few minutes later we heard her go down for a shower. When we heard her coming up the stairs, Andy turned up th TV then turned the lights off.

He went over to the wall, and took down a poster, he signalled for me to go over. There were 2 small holes in the wall, he looked through one, and told me to look through the other, when I looked through it, I saw Jane standing there, naked, drying herself with a towel. She was facing us, and was watching the TV in her room. She seemed to be taking forever to dry herself. As we were watching I noticed that Andy was rubbing his cock through his shorts, I was almost as excited about that as I was in watching Jane dry herself.

A few minutes later Jane got dressed and went to bed turning the light off. Andy replaced the poster, and switched the light back on. I saw then that Andy was still quite hard, and that his shorts had a wet patch on the front. I asked if he watched her often, he told me he did, perhaps 2 or 3 times a week, and that he always wanked as he watched, but he would never cum until he got into bed.

It was about 9.30, when his mum shouted up to tell us to go to bed, we said we would.

Andy asked if watching Jane had made me hard, I told him that it had, but I preferred watching Kelly. I told him the thought of him wanking had made me harder though. He asked me if I wanted us to wank in front of each other. I told him that would be good, he then stood up and stripped off. He was in front of me, naked with a hard on. I stripped off too. My cock was about 7", his was a little shorter but thicker.

He sat on the edge of his bed and started to wank, then asked me to sit next to him. I moved next to him and started to wank too. He asked me when I had last cum, I told him a few days ago, he told me that he had wanked 2 nights ago.  He then said that we would be cumming loads. As he wanked, he was staring at my cock, and as he watched he started wanking faster. I told him to take his time, we did not want it to be over too quickly.

He asked if he could wank me, I said ok, it was good to feel his firgers round my cock, I tried to wank him too, but could not reach properly, so he lay on the bed, and told me to do the same. I lay with my head towards his feet, so I could wank him better. It was not long before his fingers were covered in my precum, and mine with his. He stopped wanking me and licked it off his fingers, saying how good it tasted. He told me to do the same, I did, it tasted ok. He then said, would trying to suck a cock make you Gay, I said I did not know, but if you only tried it once then you could always say you were just experimenting.

Andy continued to wank me, our cocks were soaking again, he asked if he could lick it off my cock, rather than having to keep licking his fingers. I then felt his lips and tongue licking it off my cock. I thought I was going to cum, he asked me to do the same to him, I did, it was a nice feeling to have the tip of his cock in my mouth, and soon I started to suck more of his cock into my mouth, it was a good feeling having a throbbing cock in my mouth. I then felt his lips halfway down my cock, I could feel my precum getting pumped into his mouth, his cock was pumping his into my mouth too. He started to wank me as he sucked my cock, I did the same, I then felt my cock judder, his did the same, and we filled each others mouths with cum.

I managed to swallow some of it before I had to let his cock finish pumping his cum over my face, he managed to drink a lot more of mine, before I finished all over his face.

We sat there, not knowing what to say to each other. I said it was an experiment, and we did not have to do it again. He agreed with me, and said that we had better clean our faces before we went to bed. I then moved to the other bed and went to sleep.

I was woken a few hours later, Andy asked if I was still horny, I asked why, he said he wanted to suck me off again, I said ok, we sucked each other,

This happened for the next 2 nights, but we assured ourselves that we were not GAY.