A story in 5 acts

Act 4. Serenade in E major for Strings.

TW: NSFW

And so Ruan Mei sat in his office, where he often conducted his lessons and also worked on mathematical solutions to problems. So that no one would disturb them, they decided to close the door from the inside. Some things were not resolved between them, so the scientist was still able to persuade him to dialogue.
“So, I think we should discuss one detail,” she looked at him. A tape recorder was playing in the background. “If lovers always have a deep intimate connection, then why can’t we recreate it?”
“Do you want to have sex? What are these lustful thoughts in your head?” Ratio chuckled, looking up from the task.
“Yes. I don't think we should take anything away from our experiment.”
“Are you sure you really want this?”
She just shrugged and stood up. He immediately realized that the girl was more serious than ever. He walked up to her and took her wrist with his fingers and led her to his room, which was across the door from the office.
“Welcome,” Ruan Mei was impressed by how tidy and cozy his room was.
“It’s so good here,” she looked at him and smiled.
He didn't answer, just pushed her onto the bed, causing her to sit on it. The walkie-talkie was not going to stand on ceremony for long: he freely took her hands and pressed her to the bed, tipping her body back.
“I’m not going to hesitate,” his voice is no longer as cold as a couple of months ago.
The scientist only nodded in response to that phrase. His lips left kisses on her neck, and he already held her wrists with one hand. With his second hand, the doctor examined her body, touching her chest and then her stomach. But he clearly did not immediately dare to touch her crotch, which is why he circled her thighs.
A few seconds later, their lips merged in a passionate kiss, why the speed increased with every millisecond, and their hands grabbed each other’s bodies: he squeezed her waist, and she squeezed his hair, pressing his head closer to her.
And here is the moment when they both remain naked. There is no time for embarrassment anymore. Ruan Mei runs her hand over the man's torso. He clearly supports not only his mental abilities, but also his athletic ones.
The scientist touched the girl’s breasts, which is why he became so addicted to them. He played with them with absolutely no embarrassment on his face. None of them asked anything at that moment, because they could share these few minutes like this.
Without ceremony, Ratio lowered his hand to the girl’s crotch, first touching the clitoris in a circular motion, and then the very entrance to her vagina.
“Ah,” came out of the girl’s lips. It was unexpected when he inserted first one finger inside her, and then the second.
His fingers made Ruan want more as she succumbed to the hot feeling inside her. Excitation. But as soon as he realized that it was time to start the main course, he quickly leaned over her so that their faces were next to each other, and his penis was next to the entrance to the vagina, after putting on a condom.
“I will put my dick inside you,” he whispered in her ear.
The doctor said, the doctor did. He entered the scientist, and then began to move his hips towards hers. At first there were barely noticeable sounds, but then it became an orchestra: moans, bodies touching, the way bed linen rustled under them.
And just a little more and a miracle will happen. The orgasm will cover them from head to toe. Here, the body shudders when both come after each other. Despite Ratio's selfish nature, this sex was also excellent for Ruan Mei, which is surprising. He did not deprive her body of caresses at all.
The doctor looked at her face in fascination, breathing heavily, and then covered hers with his lips. This time it's a more childish, awkward kiss. Fatigue took its toll, but it's okay.
Her arms wrapped around his body, and then they just lay there hugging him for a few minutes. Or even hours... At that moment, they both lost track of time.