Lucas had always been a good boy. Therefore, he slowed down at Rachel's request.
She was amused when seeing how slow he was, thinking, "He's so cute. I wanna play a prank on him."
Smirking, she suddenly clenched her legs as Lucas's penis was inside her.
"Shit!" Lucas exclaimed, as her sudden movements made him want to ejaculate.
His penis throbbed violently, and a stream of semen filled her vagina.
Rachel was surprised. She thought, 'He ejaculated? Already? Because of my prank?'
'Well, he's a virgin after all. Perhaps this is too much for him.'
She regretted what she had done because she wasn't satisfied.
"I'm sorry, Rachel. Your vagina suddenly became even tighter, and I couldn't help it," on top of her, Lucas said, aggrieved.
She sighed, patted his back softly, and soothed him, "It's fine, Lucas. You did a great job."
"Really?" He looked at her in surprise.
She nodded, cupped his face, and said, "Don't tell anyone that we had sex. OK?" He nodded very seriously. "Promise."
Lucas got dressed, opened the door, and walked out. To his surprise, he turned around and saw Charlotte.
"Charlotte, hi. I was just asking Rachel about some questions I had in class," Lucas explained, panicking.
"I don't give a damn. Move," Charlotte pushed him away and went back to her room.
Seeing her leave, Lucas wiped the sweat from his forehead and was relieved. He thought Charlotte knew what had happened between him and Rachel.
Little did he know that after he left, Rachel, in bed, was suffering.
She wasn't satisfied due to Lucas's premature ejaculation. So right now, she was stroking her genitals non-stop, trying to reach an orgasm by masturbating.
While panting, she put her hand into her panties, thinking, 'I haven't had sex for so long. Is that why I'm this horny?'
She kept pulling her finger out and inserting it back into her vagina repeatedly. Gradually, her vagina began to be wet.
'Of all the men in the world, I had sex with Lucas?' she thought, beginning to worry when she recalled her sex with Lucas. Though they weren't related by blood, they were like family.
While regretting, she started to picture his big penis. She sped up, and finally, she reached an orgasm. Her body trembled uncontrollably.
The next day, Rachel came downstairs with dark circles under her eyes. She masturbated last night, but guilt over Lucas kept her awake.
She greeted her family downstairs, "Morning, Mom. Morning, Dad. Morning, Lucas. Morning, Charlotte... Charlotte?"
She was shocked to see Charlotte, who was having breakfast.
"Charlotte? Why are you up so early? Usually, you're still sleeping," she asked, puzzled.
"I'm going to the library today," Charlotte said, sipping her juice.
"I see," Rachel smiled and then turned to peek at Lucas.
He was gulping down his breakfast prepared by Evelyn, not noticing her gaze at all.
She thought, 'Last night wasn't enough for me. I want more. And seems Lucas is the only one who can get me an orgasm. But... how am I gonna tell him about it?'
Though the breakfast was sumptuous, she had no appetite at all.
At noon, Rachel was ready to carry out her plan. She could only have sex with Lucas when they were alone. Charlotte had gone to the library, and Mike was at work. She had to get rid of Evelyn to make sure her plan worked out.
Therefore, she walked over to Evelyn, who was hanging clothes out in the yard.
"Mom, are you going out today?" Rachel asked. Evelyn was hanging the clothes onto the clothes rack. Hearing Rachel's voice, she turned around with a smile. "No. I'm gonna be at home all day. What's up, Rachel?"
Rachel blinked and asked tentatively, "What about your flower arrangement class?"
Evelyn shook her head. "It ended last week."
Reluctant to give up, Rachel asked, "There isn't enough food in the fridge. How about a trip to the supermarket then?"
Evelyn tilted her head to think and suddenly exclaimed, "Oh, right! Mike said he wanted some steak! But we don't have any at home!"
"Then go! I'm sure Dad wants it when he gets back from his business trip," Rachel's eyes sparkled with excitement.
"Let's go together," Evelyn hung the last piece of the clothes on the rack and then was gonna go grab Rachel's hand, but the latter dodged.
Rachel put both her hands behind her back and smiled awkwardly, "Not me, Mom. I'm going out with my friends."
"Fine. I'll go alone then," Evelyn shrugged, grabbed the car keys, and went out.
Rachel looked through the window at Evelyn's back and jumped up happily a few times.