Freshman

First year of highschool I joined ROTC, every morning I'd get to school early to workout with one of the instructors along with a few other ROTC people we'd run workout play some basketball or dodgeball. Every Monday through Friday never missed a day, after we'd get done working out we'd hit the showers if wanted. My instructor and me always did sometimes the other guys would to everyone now how those showers are just open no privacy well one morning I was taking a long shower waiting till I got the locker room to myself when my instructor left I decided I was going to use my soap bottle to play a little. So I started playing with it zoned out really pumping it in and out of my ass that I didn't notice the door open again so I freaked when I heard my instructor ask what the hell was I doing. I jumped and the bottle hit the floor and slid. He told me to stop lollygagging and hurry up for first bell. Then left, so I went about the day and the next morning everything was normal till it was shower time and my instructor came in the shower I was in and joked about hoping he didn't startle me so he wouldn't get hit with a sorry bottle. He asked how long I've done that and I told him awhile. His next question he asked caught me off guard, he wanted to know if I was going to do it again and not to mind him I could start whenever. While I used the bottle he asked what else had I used or if I'd ever had a cock in me, I hadn't then but listed off the different items. We finished our showers and went about our day.

The next morning same thing except when we get in the shower he brings in a sunscreen spray can and asked if I could handle it I said maybe and squatted down to try. I took it all very easy but it was thick. When finishing up I cleaned it off and gave him back to him asking why he brought it, he just wanted to know if I could. Next morning was a Friday we did a shorter workout then normal and hit the showers he brought the sunscreen again and offered it to me. I took it and showered quick and shoved it in. I pumped for awhile with him watching. He moves to the shower head closer to me as I masturbate doggy style on the shower floor. He told me the can is about as big as him when he's hard that's why he wanted me to try it. First thing I blurted out was if he wanted to know if I could take his size because the easiest way to know is to try it. If he wanted I wouldn't tell anyone, he hesitated till the bottle slipped my grip and he grabbed it brought it to me and handed to me but before I could put it in I felt his hands on my hips and him shove in the rest of the way. He fucked me for a little bit before he asked if he could finish in me. He pulled out we finished showering and got to our day. The following Monday me and him were the only ones there because the weather. While we worked out he brought up Friday and I told him it was awesome an me if he wanted to do it again. In the locker room sitting on the bench in front of the lockers he was sitting naked and told me he got fucked by a guy 14 and to come sit on his lap. And I slid down and easily took it all. We'd do this at least twice a week. Eventually I told my friend bri about it and she wanted to see so I had her hide in a locker and wait. After he finished and left she came out shook. But I got her to flash me. For the school year everytime we could workout and play we did. But I got out of ROTC the next year so it was fun for them