It was 10.45 pm, Sonia had just finished taking a shower when she heard a knock on the door.

"Coming!" Sonia said as she wore her lingerie and clothes.

After that, she opened the door and realised that it was Ash.

"Hey, professor Sonia," Ash said nervously.

"Hi, Ash. What brings you here at such a late hour?" Sonia asked.

"I would like to know more about your research," Ash replied.

"Oh, come on in then," Sonia said.

Ash entered the lab and put his bag on the floor.

"Wow, your lab is beautiful," Ash said.

"Thanks. So, which part of my research do you want to know more about?" Sonia asked.

"Um, I have a confession to make," Ash said.

"What is it?" Sonia asked.

"The reason I'm here is not that I want to know more about your research," Ash said.

"Why are you here then?" Sonia asked.

"Ever since I met you, I couldn't stop thinking of you. Your smile, your body, everything about you makes me feel horny." Ash replied.

"Thanks for the compliment, but I already have a boyfriend," Sonia said right after noticing Ash's boner.

"Please, Sonia! You won't regret having sex with me." Ash said.

Unfortunately for Sonia, she's a very nice person. So, despite having a boyfriend, she reluctantly agreed to have sex with a 10-year-old boy.

"Thank you, Sonia," Ash said.

Ash walked towards Sonia and embraced her. They closed their eyes as they kissed passionately. During the kiss, Ash's warm and rough hands were all over her sexy body. After the kiss, he caressed the left side of Sonia's neck while kneading her clothed boobs, making her moaned as her pleasure was rising.

"Oh, yes! This feels good, more!" Sonia said.

"As you wish," Ash said after he gently pushed her onto the couch.

Ash took off Sonia's blouse and bra and threw both aside, revealing her nipples. He then sucked her left boob while kneading her right boob.

"Kiss me again!" Sonia said.

Ash leaned in towards her as they kissed again. During this kiss, she played with his nipples while he took off his shorts and underwear.

"Wow, Leon's cock is nothing compared to yours," Sonia said after the kiss.

Sonia got off the couch and then down on her knees. She put his fully erected cock into her mouth and gave him a blowjob.

"Your mouth is so warm," Ash said as he watched Sonia sucked his cock.

Ash's cock was so delicious that she decided to increase the intensity and speed of the blowjob.

"Sonia, I'm almost there, where do you want it?" Ash asked.

"In... my... mouth," Sonia replied.

"OK, here it comes," Ash said.

His cock started pumping hot ropes of cum into Sonia's mouth. It was so much that her mouth was full in seconds and she needed to start swallowing it so that nothing would be wasted.

"Wow, your cum is delicious!" Sonia exclaimed.

"I'm glad you like it," Ash said.

Sonia smiled at him gleefully as she stood up and took off her jeans.

"Do you want to see me naked?" Sonia asked.

"Yes," Ash replied.

"I can't hear you, louder," Sonia said.

"Yes!" Ash exclaimed.

"As you wish," Sonia said.

Sonia took off her panties and threw it aside, revealing her pussy.

"Oh my god, you look so beautiful when you are naked," Ash said.

"Thanks," Sonia said.

They kissed again. During this kiss, Sonia gave Ash a handjob. After the kiss, Ash got off the couch and then down on his knees. He spread her legs and placed his mouth over her pussy.

"Your mouth is also warm," Sonia said as Ash ate her pussy.

A few moments later, Ash increased his speed and intensity.

"Ash, I'm gonna cum!" Sonia exclaimed.

Sonia's cum started flowing out of her pussy and into Ash's mouth.

"Wow, your cum is delicious!" Ash said after tasting Sonia's cum.

"Thanks," Sonia said as she smiled at Ash.

"Are you ready for the finale?" Ash asked.

"Yeah, fuck me!" Sonia replied.

Ash carefully slid his cock into her soaked pussy. Sonia moaned pleasurably at the connection as he mounted her.

"Your cock... fits in me so perfectly!" Sonia exclaimed as she looked down and saw the outline of Ash's cock.

Ash started thrusting within Sonia. While he was doing that, she wrapped her legs around his waist, preventing him from pulling out.

"Ash, faster! Harder!" Sonia exclaimed.

He quickly increased his speed and intensity, slapping his balls against her butt.

"Sonia, I'm gonna... cum!" Ash said as he gave one last thrust.

His cock started throbbing, pumping hot ropes of cum into Sonia's willing womb. A few moments later, Ash pulled his cock out of her.

"It's pretty late now, do you want to spend the night here?" Sonia asked.

"Yes! I would love to spend the night here with you." Ash replied.

They grabbed their clothes and innerwear and went straight to Sonia's room.