The taste, every cock has its own taste. Sometimes just before it is hard, you lick it, semi-hard over his cockhead. You sometimes taste the salty residue of pee. Or a strong horny taste or smell. Then you know... you look at him and take him in your mouth, your warm mouth around his cock.
Then the sucking, the playing. Everything at once, overwhelming. the blowjob, my head goes up and down, but I also make love to his cock. I play with it, I tongue the head of his cock, I spit on it and then I slurp it down again. My saliva mixing with his precum, the taste. Eye contact, always. Then suck his cock deeply. Sometimes they want to hit your cheek with it... then back into the warmth... my mouth is wet. I massage his balls and continue blowing...wet, sometimes slurping, loudly but always with eye contact.
The climax, the endgame. His breathing changes again. Usually it slows down first because control is no longer there. The rhythm is gone, for a moment he looks at you, deep into your eyes and then his gaze tightens, because his brain translates what he sees. Me, with eyes that say go ahead, squirt. Then a grunt, sometimes a groan or sigh. At that moment you feel the first drops of thick precum on your tongue. You feel his balls tightening and the first spasm of his cock that causes his seed to shoot from his balls, through his shaft into your mouth, against the roof of your mouth, then I get greedy and suck harder... literally the cum out, and you feel your mouth filling up with his cum... your reward... his pleasure and your mouth is full of it. You swallow as he continues to jerk and you squirt... sometimes too much and it runs down your chin or the corners of your mouth, sometimes he withdraws from your mouth... then you feel it land on your face and drip. You enjoy the taste as you swallow the last remnants.
Then the end, the spell is broken, the fairy tale is over. I always feel like I'm Cinderella whose carriage and dress have been taken away. His cock becomes limp and hangs in front of you...usually still dripping some, which you lick off. The sparkle around your mouth due to daylight or a lamp, for me there is often something on my shirt. A kiss, often an awkward pat on the head or a quick greeting.
I wanna be Cinderella full time.