Teacher & me SeXStoRY

Well I was a senior in H/S and had this shop teacher who was tall 6'4" about 190 and nice nice bod. He also taught our Gym Swim Class, and health as well. I had shop 1st hour and swim class last hour. So got to see him twice a day. In shop he was always very professional and would always tell be telling us to be careful of the machines and respect them if you want to keep your fingers. IN gym in was a tough sob, he also was the basketball couch. He never let up on us guys, In swimming as punishments he would get pissed off and make you do a ton a laps on the pool. some guys were even getting sick and cutting class because of his shit. But those that held thru, turned out to be some great swimmers on our team. This one day, started out as normal, went to my last class which was gym/swim, went into locker room and changed with the guys in our trunks, Not much left to the imagination with these styles of nylon trunks, showed the low hangers easily and if you got a boner showed thru that nylon so easily. guys would line up by the pool and await for Mr. Steve to come out of his office. He usually wore either trunks or just some gym shorts and a tee, today was the trunks, I was trying to get a look at his package to see how large it really was. you could tell from the outline, he was packing a nice size and set of balls no doubt. compared to us, He could be a porn star in size. he breaks us up in 6 teams and each is assigned a lane to swim in, Gives us our warmup routine and orders us to start. He is walking around the pool taking notes as the guys do there laps. I waiting on my guy to finish his 10 laps so that I can get in, My mind starts to wonder as I stare at Mr. Steve walking towards me from the side. I'm watching his piece of meat swiming under his swim trunks. I want to see that cock so bad, but how. He approaches me and says AHHH hey Johnny, your turn jump in, or you will be docked a few more laps. He startled me and when I looked up at him he smiled and said fine, add another 6 laps to that. I was like shit, dam it and fuck this guy, He said what? I heard that, add another 4 more for 10 total. I hear the bell rings most of the guys are done and already in the showers, Me and another friend Mike are left. He had only 2 laps to add, I still had 8 more to do. Its exhausting, but sure keeps me trim and fit no doubt,. Didnt apprechiate it back then, So I finish up my last swim and lap and head into the showers. Mike said dude, keep your mouth shut next time, and was leaving the locker room, I said yeah I hear ya, and striped down and grabbed a towel and jumped in the shower. Blasting the hot on steam was everywhere thru, It did feel so fucking good on my sore body. Then I hear the Coach's office door open and closed and in walks the Coach, I was soaping up my ass and cock when he came in, He said Johnny next time keep your comments to yourself and do the work. I was like yes couch. and saw the most beautiful piece of man ever. He had such a sculpted body and nice hairy chest and happy trail down to an awesome looking cock of what seemed like 6" soft and low hangin balls. I was trying not to stare, but this was my time to finally get a look at what I was jerking off to at nite. As I watched him turn and face the water and soaping his legs and bending over and see his ass crack and balls hanging, then soaping up his hairy ass, I was getting a huge hard on that I couldnt control. I kept turning when I thought he saw me looking so he couldnt see my hard on. Then it happened, It turned around to rinse off his back and I got a full view of his cock and in all its glory. He was sporting a semi hard on now. I turned and was rinsing off my back as well. but I had a full hard on and he noticed. I said sorry and this and acted embarassed and all. Coach siad k** , hey dont worry about it, it normal for you guys in your teens to be walking hard ons all the time. I agreed back and said for sure it never seems to go down. He yelled back enjoy it for now, wont be like that forever. But as he was saying this his cock was now pointing straight out and a full blown 9" at least. I kept stairing at it, and then looking away. Coach said time to get out of here, Shut the water off when done, and clean up your towel area. He was drying himself off by the bench and loved watching him fluff his cock with his towel and drying his ass off. I shut everything down and went to my locker, which was a few rows down from his office , he couldnt see. It was so quite but my heart was beating so fucking load I thought he could hear it. I had my cock in my hand and was stroking it to the sight I had just seen, I sat on the bench and stroked it feverishly, pounding that fucker so hard like a piston going at it. I was just reaching my point of no return when coach had just walked around the corner in his briefs and witnessed me shot off. I couldnt stop it at that point. He said sorry, but I wasnt sure if you were ok over here. But I guess you are and have everything in hand under control. I was so embarassed but at the same time wish he could of lent me a helping hand. I could tell from his trunks he was still sporting a nice size boner himself. But couldnt bring myself to see it or touch it again, said sorry, will get cleaned up and out of here. He was like its cool, just be careful next time, in case someone else came in like the janitors or someone. See you at mondays class. Coach left to go back to his office, I finished up and packed my bag and locker up, I took a little longer trying to compose myself. I wanted to run out of there, but walked around the back side of the lockers near Coach's office and saw him at his desk, and guess what he was beating his fucking meat and cock off to some porn mag from his desk. I was like OMG. I gotta see this fuck stick shoot his load. He kept looking around to see if anyone was coming near, then he went back at his cock and stroked it off like no tomorrow. I watched as he shot his load and load of ropes of cum on his hairy chest, watching that cock meat in his hand and the other pulling on his balls, made my cock hard as hell again. It was staining thru my jeans. I watched him wipe his cum up with his towel, but tasting some of it off his hand and finger. I wasnt sure if I wanted him to see me, or wait for another time. I snuck back out of the back area and headed to my house. Walking down the street fromthe school. Mr. Steve Coach pulled up besides me and asked if I needed a lift home. since he had kept me so late with extra laps, I was like yea that would be great. I got in quickly and had this grin on my face. Trying to check out his jeans and thinking of what I just witnessed and how he had caught me. Coach asked me if I was ok. I said yes, of course, I wasnt mad about the extra laps, I should of not mouthed off to you like that. Sorry, it wont happen again, Coach no not that. You deserved the extra laps, I meant with me catching you jerking off at your locker and then you watching me jerk off at my desk...... I was like uuuuuuuuuuuuh yeah I'm ok. Just dont tell the guys or friends, I was just so fucking horny, and was worked up seeing you, had to take care of it, otherwise I would be driving with a hard on. He pulled up to my house, and said see you monday at shop class.