“Welcome home, sis!” Alex cheerfully greeted his stepsister, Samantha, after school

“Hey, Alex!” Samantha responded with a big smile on her face, dropping her school bag on the floor and rushing to give her stepbrother a tight hug.

“How was your day, sis?” Alex asked, rubbing Samantha’s back softly.

“It was good, Alex. I got an A on my math test!” Samantha exclaimed, jumping up and down excitedly.

“That’s great, sis! I’m so proud of you!” Alex said, giving Samantha a high-five.

“Thanks, Alex! You’re the best stepbrother ever!” Samantha replied, giving Alex a kiss on the cheek.

Alex couldn’t help but feel a surge of desire running through his body as he looked at Samantha. She was wearing a short skirt and a tight top that accentuated her curves, and her long blonde hair flowed down her shoulders. Alex had always had a crush on his stepsister, but he knew it was wrong to feel that way.

However, as Samantha bent down to pick up her school bag, her skirt rode up, giving Alex a glimpse of her panties. That was all it took for Alex to lose control.

“Sis, I need to talk to you about something,” Alex said, his voice shaking with excitement.

“What is it, Alex?” Samantha asked, turning around to face her stepbrother.

“I… I can’t hold it in anymore. I’ve always had feelings for you, sis. I know it’s wrong, but I can’t help it,” Alex confessed, looking down at the floor.

Samantha was silent for a moment, and then she smiled. “I feel the same way, Alex. I’ve always wanted you, too.”

Alex couldn’t believe what he was hearing. He looked up at Samantha, and their eyes met. Without saying a word, they started kissing passionately, their tongues exploring each other’s mouths.

As they broke apart, Samantha took off her top, revealing her perky breasts. Alex couldn’t help but stare at them, and he leaned down to take one of her nipples in his mouth. Samantha moaned with pleasure, running her fingers through Alex’s hair.

“Fuck, sis, you feel amazing,” Alex said, moving his mouth to Samantha’s other nipple.

“I know, Alex. You feel amazing, too,” Samantha replied, unbuttoning Alex’s pants and pulling them down to his ankles.

Alex stepped out of his pants, and Samantha grabbed his dick, stroking it up and down. “I’ve wanted to do this for so long, Alex,” she said, looking up at him with lust in her eyes.

“Me too, sis. Me too,” Alex replied, closing his eyes and enjoying the sensation of Samantha’s hand on his dick.

Suddenly, Samantha dropped to her knees and took Alex’s dick in her mouth. Alex moaned with pleasure, grabbing Samantha’s head and pushing it down further. Samantha started sucking and licking Alex’s dick, taking it all in and out of her mouth.

“Oh, fuck, sis. You’re so good at this,” Alex said, grabbing Samantha’s hair and fucking her mouth.

Samantha looked up at Alex, her eyes filled with desire. “I want you to fuck me, Alex. I want you to fuck me hard,” she said, standing up and turning around.

Alex didn’t need any more encouragement. He grabbed Samantha’s hips and entered her from behind, pushing himself deep inside her. Samantha moaned with pleasure, pushing back against Alex.

“Fuck, sis. You’re so tight,” Alex said, grabbing Samantha’s hips and thrusting himself deeper and deeper inside her.

“Yes, Alex. Fuck me harder. I want to feel you inside me,” Samantha replied, moaning and panting with pleasure.

Alex started fucking Samantha harder and faster, their bodies slapping against each other. Samantha reached down and started touching herself, moaning and gasping with pleasure.

“Oh, fuck, sis. I’m going to cum,” Alex said, grabbing Samantha’s hips and thrusting himself deeper inside her.

“Me too, Alex. Me too,” Samantha replied, moaning and panting with pleasure.

Alex started cumming, his dick throbbing inside Samantha. Samantha moaned and gasped, her body shaking with pleasure as she came too.

Alex pulled out of Samantha and collapsed on the floor, panting and sweating. Samantha turned around and lay down next to him, her body still shaking with pleasure.

“That was amazing, sis,” Alex said, looking at Samantha with a big smile on his