“You, go back to sleep, don’t go too far.”

　　Shen Ruyu spoke softly, her voice trembling despite her attempts to suppress it. She couldn’t quite tell whether she was afraid, apprehensive, expectant, or excited.

　　”Mom, I can’t sleep because you look unwell!”

　　Xu Bin licked her red and hot little ear, feeling his mother-in-law trembling, and said seductively, “Your daughter is too weak. She needs to rest for many days after each time. Your son-in-law feels the same way.”

　　These words were extremely provocative. Coupled with having witnessed her son-in-law’s beastly ferocity in sex, her long-dormant body couldn’t help but shudder. The warm, wet sensation and the man’s breath near her ear were already making Shen Ruyu unable to suppress her desire.

　　If this continued, she would lose control of herself. Perhaps the thought that Yanzi should be asleep brought Shen Ruyu back to her senses. So she took a deep breath and began to push away her son-in-law’s hand that was grabbing her breast.

　　Just as she turned around to say something, Xu Bin kissed her directly, kissing her red lips under his mother-in-law’s stunned gaze.

　　This little mouth of hers always says sarcastic and cynical things, always mocking him, but there is no denying that Shen Ruyu’s mouth is very beautiful and sexy. When she speaks, her mouth opens and closes with a seductive quality. Xu Bin has fantasized countless times about the scene of his mother-in-law’s beautiful little mouth holding his penis.

　　”Waaah…”

　　Shen Ruyu subconsciously closed her lips, and Xu Bin directly licked her lips, then suddenly pulled the blanket over both of them, thus completely sneaking into his mother-in-law’s bed.

　　With our bodies pressed together, I could feel how voluptuous and full her mature body was. That mature sensuality was something that young beauties couldn’t match; her slightly plump and curvy figure was precisely her charm.

　　Pitch blackness, where you can’t see your hand in front of your face, can make people more sensitive and also bring a certain sense of security.

　　Shen Ruyan pushed Xu Bin and said breathlessly, “Xu Bin, are you crazy? Go back to sleep, or Mom will get angry.”

　　”Mom, I’m crazy, you smell so good.”

　　”Don’t…don’t talk nonsense, you’re all sweaty…”

　　”That’s why it smells even better!”

　　In the darkness, Xu Bin groped his way to her and climbed on top of her. When he saw Shen Ruyu struggling slightly again, he immediately said, “Mom, do you want to wake them up? Do you want them to see us naked in the same bed?”

　　Hearing this, Shen Ruyu dared not move, but still gasped, “You little rascal, I beg you, please go back and be with your wife. I’m easily frightened, don’t scare me anymore…”

　　Timid? That word is completely inappropriate when describing my mother-in-law, Shen Ruyu.

　　”Mom… this is called excitement, what’s there to be afraid of?”

　　As Xu Bin spoke, he lay on top of her, grabbing her large breasts with obvious affection and kneading them again. Then he lowered his head to kiss his mother-in-law’s trembling lips, and seeing that she did not dodge, he licked them even more brazenly.

　　”Xu Bin, son-in-law…please, what we’re doing is wrong.”

　　”Mom, I just wanted to make you feel comfortable…”

　　”Don’t worry, I won’t interfere if you don’t agree!”

　　”Mom, stop being so coy… If you keep arguing like this, do you want to keep going until dawn?”

　　It’s a combination of threat and reassurance, a two-pronged approach that no woman can resist, especially when she’s flustered and aroused by passion.

　　Panting, Shen Ruyu felt weak all over in the darkness. Finally, she opened her mouth slightly, probably because she rarely acted so reserved.

　　Xu Bin was overjoyed to have found the opening. He immediately kissed his mother-in-law passionately and penetrated her, licking her small mouth and quickly finding her delicate tongue to suck and lick.

　　The kiss left Shen Ruyu weak and limp. She weakly held onto her son-in-law’s arm, her legs trembling uncomfortably as she closed them together.

　　Her delicate little tongue responded slightly but clumsily. It was clear that her mother-in-law hadn’t kissed in a long time, or that people of her generation didn’t know such romantic tricks. So Xu Bin kissed her passionately.

　　”Ding… Mother-in-law’s mission completed. Mission reward: 1 attribute point.”

　　”Ding… The 2nd mission for the voluptuous and alluring mother-in-law has been generated. Please complete the mission ‘Mother-in-law’s Climax’. Mission reward attribute: Gene recombination.”

　　What the heck is this “genetic regeneration”? Xu Bin was a little confused.

　　However, this time the system generated tasks very quickly, probably because enough data had been collected and it started running smoothly.

　　No time to think about anything else, Shen Ruyu, almost suffocating from the kiss, started slapping Xu Bin. Only then did Xu Bin reluctantly leave his mother-in-law’s pretty little mouth, savoring the taste on his lips.

　　Shen Ruyu felt like she was in heaven. She couldn’t believe that kissing could bring such wonderful pleasure, even though she was no longer the little girl who longed for some ridiculous romance.

　　Taking advantage of her moment of weakness, Xu Bin forcefully slipped his left hand under her neck, pulled his mother-in-law’s voluptuous body into his arms, and grabbed one of her full breasts under her ribs, kneading it.

　　Honestly, such exquisitely large breasts are irresistible; you could play with them endlessly and never get tired of them.

　　His right hand reached towards his mother-in-law’s lower abdomen, slowly moving to the most important area. Just as he was about to succeed, Shen Ruyu suddenly snapped back to reality, grabbed her son-in-law’s arm, and said tremblingly, “You promised Mom, no, you wouldn’t touch me…”

　　Shen Ruyu’s favorability rating: 78%, emotions: anticipation, excitement, hesitation.

　　The favorability rating has increased by another 1%, which proves that my words and actions are correct and that I am gradually winning her over.

　　However, Xu Bin also noticed that the emotion display, which was initially in black text, had now turned into a bright red color, and he naturally knew that this was the color of a state of passion.

　　Xu Bin kissed her gently, like a dragonfly skimming the water. This time, Shen Ruyu trembled but did not try to escape, though she still held onto Xu Bin’s hand tightly.

　　”Mom, I swear, I won’t interfere if you don’t agree…”

　　”You were enjoying yourself when I interrupted you, so your son-in-law is here to make it up to you.”

　　After he finished speaking, Xu Bin’s tongue invaded again, tasting his mother-in-law’s delicate tongue amidst her rapid breathing. Shen Ruyu hesitated a little when she tried to stop him.

　　Taking advantage of the opportunity, Xu Bin took the initiative, grabbed her small hand and guided it to his open legs. While tasting his mother-in-law’s exquisite large breasts, Xu Bin was already painfully hard.

　　The already engorged penis was throbbing. Shen Ruyu touched it and was about to pull back, but her son-in-law’s hand, as strong as a vise, grabbed her hand and pressed it firmly against the penis.

　　”mom……”

　　Another round of passionate kisses enchanted her, but the kissing, coupled with the fondling of her breasts, and the sight of their bodies pressed together in the darkness, along with the strength and presence of her son-in-law, were almost too much for Shen Ruyu to handle.

　　Having been teased to this extent, her already thirsty body became even more aroused and unbearable. The interruption earlier had left her feeling stuck in a rut, making her even more uncomfortable now, especially since her lower body was itchy to the point of being almost unbearable.

　　Xu Bin licked her ear, tempting her, “Mom, grab it…”

　　”If you’re worried, then grab it…”

　　This was almost a psychological comfort, giving her a reason to deceive herself. Shen Ruyu was initially somewhat resistant, but her son-in-law’s words in her ear were like a seductive, bewitching melody.

　　Yes… grab this nasty thing, that way the little rascal won’t be able to sneak up on me while I’m enjoying myself…

　　With this thought in mind, Shen Ruyu finally grabbed her son-in-law’s penis, and this grab only intensified her already unbearable lust.

　　Xu Bin’s penis wasn’t exactly enormous, it was fairly standard and a little longer now, but its hardness was astonishing, like holding a red-hot iron rod that was still throbbing excitedly, full of power.

　　It was stuffy and hot in the bed, and the air wasn’t circulating. I don’t know if it was just my imagination, but I could still faintly smell this thing.

　　Shen Ruyu felt her breath catch in her throat, and gripping her son-in-law’s penis, she was at a loss. So many years had passed… Shen Ruyu had almost forgotten what a man’s genitals felt like.

　　The hazy thought in my mind was… bigger and harder than Lao Yao’s, no wonder my daughter was being fucked to death.

　　Feeling his mother-in-law’s breathing become more rapid, Xu Bin turned her face towards him, licked her lips, and said, “Mom, move a little…”

　　Shen Ruyu remained stiff and motionless. Xu Bin continued to tempt her, saying, “Mom, comfort me for your daughter’s sake. You saw it yourself, Nannan passed out after just one time with me.”

　　”Sometimes, before I even ejaculate, she’ll have seven or eight orgasms and faint… Can you believe how pitiful the son-in-law is?”

　　Shen Ruyu gritted her teeth and remained silent. Faced with her son-in-law’s teasing, she didn’t know what to say because she knew it was definitely true.

　　The first time she peeked, her daughter had indeed been fucked too hard and her son-in-law had carried her back upstairs. And just now, she knew that her daughter was almost unconscious.

　　The fact that she dared to indulge her son-in-law’s reckless behavior at this point suggests that she was certain her daughter was too drunk to wake up, which gave her the absurd courage to do so.

　　“Mom… I always love Nan Nan and don’t bother her anymore, but I often feel uncomfortable holding it in.”

　　”As a mother… shouldn’t you make it up to me on behalf of your daughter?”

　　Shen Ruyu’s heart softened more and more. She couldn’t see anything in the darkness, but the feeling of her son-in-law and his presence made her feel incredibly weak. Her beautiful mother-in-law remained silent and did not respond.

　　But the delicate little hand that was holding her son-in-law’s penis adjusted itself and began to stroke it up and down, and it was slightly clumsy compared to her daughter’s.

　　”Mom is so good, I love you!!”

　　”Your son-in-law has come to make it up to you as well.”

　　Xu Bin continued to knead her large breasts, pinch her sensitive nipples, and once again savored his mother-in-law’s soft and sweet tongue.

　　With his mother-in-law’s tacit approval, his other hand had already touched her plump, alluring, smooth, and sweaty thighs.