Like the rest of life on a high-seas fishing boat, my late-night relationship with Marcos fell into a routine: I masturbated him every fourth or fifth night when he came off late-night watch-duty. I watched him closely during the day, looking for some acknowledgement of our activities but he never referred to what went on when all the other crewmen were asleep. I made sure I was in the shower room the same time he was at the end of each day so I could surreptitiously look at the long penis I had stroked in the darkness.
A few weeks after Marcos initiated our secret liaison, he pushed it to a new level. I was sitting on the edge of his bunk with his stiff penis in my hand one night when he put his hand on the back of my head and gently urged me down. I knew immediately what he wanted and, to be honest, I had been wondering what it would be like to take him in my mouth.
Pre-cum had formed at his swollen tip and I was curious to taste it. But I wasn't gay so I couldn't bring myself to do it. When I hesitated, Marcos pushed harder, and I felt myself yielding to both our desires. Maybe being "forced" to suck a penis made it acceptable.
I let Marcos push my head down until his penis tip was inches away from my lips. I stuck out my tongue and licked at the pre-cum. Not surprisingly, it was salty just like my own. Marcos raised his hips, trying to push his penis past my lips, so I opened my mouth and let it in. It wasn't very thick, so I was able to take several inches at once.
The feeling of a hard, warm penis in my mouth was amazing and I think I was instantly addicted to sucking on men. I pulled back and sucked on the spongy head before going down again. I repeated this several times, taking a little bit more each time. There was no way I was going to get more than half of Marcos's eight or nine inches in my mouth, but I took as much of it as I could.
Soon I was stroking the base of Marcos's penis and bobbing my head up and down. I gently fondled his testicles with my other hand and when they drew up tight to his body, I knew he was about to ejaculate. I didn't know whether I should finish him with just my hand or let him shoot off in my mouth, but I didn't have a chance to decide -- he put his hand on the back of my head, groaned lowly and thrust his hips up. Suddenly a gush of gooey sperm splashed into my mouth.
I almost gagged on his first ejaculate, trying not to swallow it. It was followed by several more spurts until my mouth was full of warm cum. As Marcos's thrusts slowed, I opened my mouth and let his ejaculate run down his shaft onto his belly.
I left Marcos to clean himself up and went into the bathroom to rinse out the remaining sperm. I looked over at the urinal and realized it would be a good place to jack-off my still hard penis -- no messy clean up and if anyone walked in, I could just pretend I was peeing. I stood before the porcelain urinal and pushed my shorts down to my thighs. I could still taste Marcos's cum in my mouth as I wrapped my hand around myself and with just a few strokes I jerked myself off to another explosive orgasm.