Yao Nan couldn't hold back any longer as Xu Bin's tongue invaded her mouth, igniting her passion.
He also grabbed her ass, thrusting his hard cock into her wet pussy, making her grind her hips, enjoying the intense pleasure.
"Baby, you're so wet. Why did you get so turned on watching me lick your sister's panties?"
"No, it's because I'm sucking your cock... You're such a tease, even a pat on the butt during dinner gets me going."
"You're jealous, aren't you? Admit it, you're turned on by your sister's panties."
Face-to-face, their bodies entwined, kissing and talking, Xu Bin lifted her slightly and leaned down to suck on her breasts, covered in love bites.
This system-enhanced body was more than just beautiful; it was perfectly proportioned and incredibly sensitive to Xu Bin's touch.
Xu Bin didn't need to last long to conquer his wife's body. Even without intercourse, he could bring her to orgasm using his hands and mouth.
Less than five minutes later, Yao Nan was moaning softly, clinging to her husband as she reached another orgasm.
Xu Bin kissed and caressed her gently. These past few days, Yao Nan felt like she was in a dream, experiencing a level of tenderness and intimacy she had never known.
"Husband, how do we get back to the room?"
After a moment of rest, Yao Nan asked softly.
"Like this, what's the problem?"
"Like this? But we're naked!"
"We were naked when we came out. What's there to be afraid of? Your sister is basically a recluse in her room."
The bathroom was too small for their activities, so they moved to the bedroom, where there was at least a bed to make things comfortable.
Yao Nan was always compliant with her husband's wishes, sometimes even encouraging them. This was why Xu Bin kept pushing her limits.
"Honey, hold on tight."
Xu Bin adjusted their position, making sure Yao Nan was securely holding onto his neck and wrapping her legs around his waist.
"Husband... this is so embarrassing!"
Xu Bin stood up, his cock deeply embedded in her, making her moan loudly.
Previously, Yao Nan was quiet during sex, barely making a sound. Now, with Xu Bin's encouragement, she let go of her inhibitions, especially since he complimented her moans.
"Honey, hold on tight!"
Xu Bin opened the bathroom door, supporting his wife's ass as he walked, thrusting his cock in and out of her, making wet, slapping sounds.
Yao Nan bit her lip, trying to suppress her moans, but she couldn't help but cry out softly, her face flushed with pleasure.
In her room, Yao Le'er was studying, feeling uncomfortable in the heat. She was sweaty and couldn't concentrate, her mind wandering to the receipt and the unfairness of her situation.
She was annoyed, wanting to watch TV and relax, maybe even find an ice cream in the fridge.
Just as she stood up, she heard strange noises, like someone crying.
Yao Nan's beauty was only apparent to Xu Bin; to others, she was still the ugly girl. Yao Le'er was shocked, remembering her mother and sister's comments about Xu Bin being cold to Yao Nan.
They all thought Xu Bin was poor and useless, and that he was mean to Yao Nan. Hearing the crying, Yao Le'er's anger flared, and she grabbed her phone, ready to call the police if Xu Bin was hurting her sister.
She burst into the hallway, only to freeze in shock. The two rooms were less than two meters apart, and she saw an incredibly erotic scene: Xu Bin and Yao Nan were naked, engaged in passionate sex, using a position that allowed him to thrust deeply into her.
Yao Nan's face was flushed, her eyes closed in pleasure, as she moaned, "Husband... it feels so good..."
"Husband, let's go to the room... fuck me properly!"
This scene was too much for Yao Le'er, her ears turning red. She stood there, stunned, as Xu Bin noticed her and continued to thrust, his eyes locked on hers.
Yao Le'er felt a mix of embarrassment and anger, but she couldn't look away. Xu Bin, seeing her reaction, held Yao Nan tighter and fucked her even more intensely.
Yao Nan, lost in pleasure, didn't notice her sister's presence. She moaned, "Husband... you're so hard."
"Ah... you're so deep, I can't take it... you're amazing..."
With a final thrust, Yao Nan came again, collapsing onto Xu Bin's shoulder, her body shaking with the intensity of her orgasm.
Xu Bin, still hard, kept his eyes on Yao Le'er, who finally turned and rushed back to her room, flustered.
This unexpected encounter didn't trigger Yao Le'er's quest line, frustrating Xu Bin. He carried Yao Nan to the bed, taking her from behind and making her come twice more. Exhausted, she begged for mercy, only then noticing the door was still open.
Her moans had echoed through the house, but she didn't mind, knowing the room's poor soundproofing.
Xu Bin, still hard, let her rest for a moment before sending her downstairs to get water. When she returned, she eagerly took off her clothes, letting him play with her breasts as she sucked his cock, apologizing for not letting him finish earlier.
"No problem, your blowjobs are amazing!"
Xu Bin lay back, lighting a cigarette, watching his wife's head bob up and down. "Baby, I need to work. Let me enjoy this for a bit."
"Okay!"
Yao Nan stroked his cock, licking his balls, whispering, "Husband, I'll download some porn. Next time, I'll give you a tit fuck."
"Can't wait!"
The system's enhancements were amazing. To everyone, including Yao Nan herself, she still looked like the insecure, ugly girl. Her body, however, was now perfect, and her old, unfashionable bras fit her perfectly. But her personality remained the same.
Yao Nan was in ecstasy, gently kissing and sucking her husband's cock. Xu Bin took out his phone, muted it, and took a photo of his wife sucking him off. He sent it to Yao Le'er via MMS.
There was no reply, and Xu Bin was about to give up when he received a message: "Sister's husband... you're not a pervert, you're a sex maniac."
Xu Bin thought for a moment before replying, "Don't go to the morning market tomorrow. You didn't dare ask Mom for money tonight, did you?"
This hit a nerve. Yao Le'er needed more than just clothes; she had various expenses, and she hadn't mentioned them at dinner.
Tuition was covered by Yao Baichuan, but living expenses added up to almost two thousand yuan a month. Stingy Mother only gave each daughter five hundred yuan, leaving Yao Le'er to fend for herself.
No wonder others took advantage of her situation.
Yao Le'er didn't reply, so Xu Bin sent another message, "Don't go to the morning market... I'll take you tomorrow."
He put his phone down, not wanting to deal with the girl's emotions. He pulled Yao Nan up, who knew what he wanted and shyly said, "Husband, aren't you going to cum yet? I can't take much more."
"Baby, I'm coming."