I was fifteen at the time and my brother had just turned thirteen that morning. It was a Saturday and the one Saturday of the month that both my mom and dad had to work. Dad worked full time and mom put in a half day. I don't know what I was thinking that morning but I went to my brother's bedroom and knocked. He told me to come in and we talked for a while and I wished him a happy birthday and gave him a quick kiss.
At that moment for whatever reason my hormones were running full blast and I said to Craig, 'want to see something?' He said sure and I took off my pj top exposing my very nicely sized and shaped tits. Craig's mouth opened and his eyes bugged out a bit. He just stared at them. I told him he could feel them and he immediately started to squeeze them. I told him to feel my nipples and he played with each one until I told him to put one in his mouth. He was just so eager. After a while I told him to stop and I asked him if his peter was hard. He looked at me like I was a mind reader and told me it was hard. I told Craig to lie back and I unsnapped his pj bottoms. I reached in and pulled out his peter which was a hard as it gets. I then spit in my hand and began to stroke his peter. In a fairly short time he came with glops of cum squirting out all over my hand, arm and his belly. I later learned that this was his first experience with having an orgasm. After he came I just said, 'happy birthday.' I then went to my room and masturbated myself.
Since that time I manage to masturbate Craig about once every two weeks. I do it because I know he loves it and I like to see his cum shoot out. I've even tasted it. Yuck! Craig also masturbates me and I must say that he was a fast learner. We actually got caught once by mom and she went totally ballistic at the time and said she wouldn't tell our dad if we stopped. We promised to stop but we didn't. Problem resolved. She said she would send us to a psychiatrist if she could afford it but she couldn't.
We both enjoy it so much that we probably will continue for quite awhile. We also made an agreement long time ago that neither of us would suggest to the other that we have intercourse. We haven't. There is nothing wrong with me mentally and I'm now in college. Craig is perfectly fine and a junior in HS. He is doing great in all respects so what is this real big deal about what we do??? I think it would be totally wrong for us to have sex but, as I said, we don't and we won't. We also don't 'make out,' we just take off our clothes and start to masturbate each other until we both achieve an orgasm. I totally love it!!