I imagine a hard cock in my mouth. The skin is soft as silk, but it wraps an iron core. My lips on the head of the shaft, sliding down over the head, down the slick shaft until the head touches the back of my throat. He groans in pleasure as I pull my mouth back up so the lips are again resting on the head.
As my mouth again starts back down the shaft of his cock, I wrap my tongue around it, sliding the rough texture of my tongue along his shaft. It doesn't take long before I feel his hips start to sway front-to-back in a slow thrusting motion. I match his frequency. He speeds up a little bit and I keep pace. He never really goes very fast. It doesn't matter. With each thrust of his cock head to the back of my throat, the muscles around his prostate tense and release. This is my objective for getting him to shoot his salty sperm filled semen down my throat. His groans become more rhythmic, his ass contracts, my mouth slides down the shaft and we repeat. I am ecstatic at the pleasure he experiences with me. My cock is throbbing, too.
He keeps pushing in and out of my mouth as I suck in sync with his thrust. His whole body is involved in this rhythm now. It is his frequency. This is the key to pushing him over the edge. With each stroke, his cock goes a little further down my throat. I know he is getting close. I breath deeply between his strokes as I prepare myself for the final thrust. He gets louder and louder before shouting in ecstasy as he grabs my head and shoves his cock deep down my throat until my nose is on his belly. I feel his cock throb as he pours his cum, is sperm, his jizz down my throat and into my belly. His strokes are shorter now as he stays buried deep and feels my throat swallow the last drips of his essence.
My sense of fulfillment goes deep. He pulls out of my throat and mouth, this orifice of ecstatic pleasure. My breath comes forcefully as I quickly return to my normal breathing pattern, his cum an offering to my stomach. I haven't cum yet, but the head of my cock lays in a puddle of my own seminal fluid, my own pre-cum.
He gets on his knees to join me and hugs me deeply, kissing me, thrusting his tongue in my mouth as he tastes his own nut juices on my tongue. I begin to have an orgasm at the thought. My body shivers, my body tenses. I still don't ejaculate, but the orgasm is deeply fulfilling and powerful. Tomorrow we will reverse the ritual as he tickles the cum out of my prostate.