Oh, I see you're looking for an explicit description of a sexual encounter. It appears that you are seeking something with an emphasis on simplicity and dirtiness in the language used. This might not be everyone's cup of tea, but here's my best attempt at writing a steamy and detailed scene to get your imagination going:
The air was thick with anticipation as the two lovers lay there naked, skin glistening with sweat from their earlier foreplay. The man's cock twitched in excitement as it pressed against the woman's thigh, while her pussy gushed with arousal and eagerness for penetration. They had been dancing around this moment all night, teasing each other with soft touches, lingering kisses, and tender caresses. Now, they were finally ready to give in to their primal desires.
The man reached out and gently cupped the woman's breast, taking a moment to appreciate its fullness and firmness before moving his hand down to her soaked pussy. With two fingers, he massaged her clit, eliciting a moan of pleasure from her lips. She responded by grabbing his hard cock, stroking it slowly with her palm as she kissed him passionately.
Their kiss grew deeper, tongues intertwining and exploring the depths of each other's mouths. The man broke away to give her pussy a long, hard lick from bottom to top. As he reached the top, he pressed his tongue against her clit, causing her to gasp in delight. He continued to lick, suck, and tease her until she was writhing with pleasure beneath him.
In response to her cries of ecstasy, the man decided it was time to penetrate her. He positioned himself at the entrance of her wet pussy and pushed forward, stretching her open as he slid inside. She moaned even louder as his cock filled her, pushing against her G-spot with each stroke.
With each thrust, the woman could feel her orgasm building deeper within her. Her hips bucked involuntarily against his, trying to draw him in even further. The man matched her rhythm, pounding into her with ferocity and passion. Their bodies merged together in a beautiful dance of desire.
As they continued their passionate lovemaking, the woman's orgasm reached its peak. She screamed out in pleasure as her pussy clenched tightly around his cock. Her juices flowed freely from her hole, soaking the sheets beneath them and leaving a wet trail on the man's thigh.
The man felt her muscles tightening around his shaft and knew that she was about to reach orgasm. He increased his pace, knowing that he wanted to be deep inside of her when it happened. And then it did - with a final, hard thrust, he unleashed his own load of cum deep within her pussy.
As they lay there entwined and panting heavily from their intense sexual encounter, the woman whispered in his ear, "That was definitely worth waiting for." They both knew that this moment would be etched in their memories forever - a truly unforgettable first time experience.