Lust System: Harem Of Beautiful Women Chapter 671 SO.. Damn Good..

With the bathroom door shut, the ethereal sister-in-law could no longer dare to make unrestrained sounds. She bit her tender lip, letting out small whimpers and playfully chastising, "You scoundrel, why are you suddenly pushing so forcefully…"

"You… do you have designs on my little sister…"

Luis lowered his head to caress her alabaster neck, thrusting with vigor as he guffawed lewdly, "That's right, sooner or later I'm going to seize her plump breasts and ravage her thoroughly…"

Such carnal declarations only intensified their burning lust, and the waves of ecstasy crashed with ever-increasing ferocity.

Once certain that Leah had retreated to her chamber, Luis chuckled with wicked amusement and declared, "Big sister, let's return to the room and continue what we started…"

"Don't be like this…"

The fairy-like sister-in-law, overwhelmed by a wave of bashfulness, covered her mouth with her hand to stifle her cries. As the bathroom door swung open, she remained in the standing doggy-style posture.

With one hand held by her brother-in-law, Luis utilized his free arm to encircle her waist, stabilizing her form as he drove forward with immense power.

The delicate sister-in-law maneuvered her weak, quivering legs, stumbling across the hallway floor towards the bedroom. Despite the minuscule distance, each step was a monumental struggle at that juncture.

Each stride was unsteady and lacking in strength. Were it not for her brother-in-law's body providing support, she would have surely collapsed onto the floor long before.

His member acted like a relentless pile driver, operating at peak intensity, plunging in and out with blurring speed, delivering an unparalleled sensation.

This unleashed copious amounts of luscious fluids, which dripped from where their bodies were joined, pooling onto the polished wooden floor, a truly scandalous sight.

The instant the bedroom door clicked shut, Nancy felt as though an entire epoch had elapsed.

She lay languidly upon the bed, receiving his passionate attentions. With the arrival of her third climax, her entire being convulsed amidst a sheen of perspiration.

Luis emitted a guttural growl, his voice dropping to a low, gravelly rasp: "Big sister, I'm on the verge of release as well…"

Her long, alluring, and exquisite legs immediately coiled tightly around Luis, and she whispered hysterically, "Cum inside me… give me everything…"

The tip of his cock pulsed, and as the glans pressed against her throbbing core, it erupted. The very moment the hot torrent of semen shot forth with relentless force, both of them felt as if they had ascended to paradise, adrift in an ocean of bliss.

Time appeared to suspend its passage. The atmosphere was thick only with the ragged breaths and soft moans of the man and woman, imbued with the potent aroma of their shared intimacy.

A significant duration passed before either could fully recuperate. Barely regaining full consciousness, Nancy murmured, her voice still thick with lingering intoxication, "Naughty brother-in-law… trying to break your sister-in-law with such vigorous fucking?"

"Who told you that you're so breathtakingly beautiful, big sister? I simply cannot restrain myself…"

"Next time, let's find a proper room, alright… I yearn to scream but cannot, and sometimes it feels utterly unbearable."

"Agreed, next time we shall venture out and indulge in a night of unbridled passion together…"

Belowstairs, the voluptuous form of his mother-in-law still awaited his pleasure…

Luis licked his lips and slowly withdrew his member, bestowing kisses upon his sister-in-law's sweat-slicked form as he conveyed a wicked smile: "Big sister, may you have the sweetest of dreams. I am off to my next destination."

"Mmm… next time, stay and sleep with me!"

Nancy drew the quilt higher, her face flushed with the soft, contented allure of total fulfillment.

Although she longed for continued closeness, she was accustomed to her solitary slumber and wasn't prone to excessive clinginess.

"Wipe it clean…"

Her dazed gaze fell upon his still semi-erect penis, glistening with residual fluids and semen. In a soft, coquettish tone, as if playfully cajoling, she pleaded, "I'm so exhausted… I don't wish to lick you clean anymore…"

Initially, she had vehemently opposed this post-coital ablution ritual, but now—well, she didn't detest it, though she certainly didn't embrace it either.

Luis chuckled and planted a kiss upon her cheek: "I shall handle the cleaning. Sleep soundly."

"Mmm, good night!"

Following such profound orgasmic satisfaction, her sleep was exceptionally deep and restorative. Nancy drifted into slumber, a gentle smile gracing her lips.

Luis, a wicked grin spreading across his features, gathered his attire and footwear, then stealthily descended the stairs. The illumination downstairs was exceedingly dim.

He cast a discreet glance and observed his father-in-law slumbering peacefully upon the sofa. Luis, maintaining utmost quiet, made his way towards his mother-in-law's chamber, turned the doorknob, and secured the lock.

However, the key remained cleverly concealed beneath the bathmat in the adjacent bathroom, indicating she hadn't locked the door to bar his entry, but rather to prevent her husband from engaging in any impulsive actions while inebriated—a rather astute precaution on her part.

By safeguarding against her husband's potential advances, she had inadvertently created a convenient pathway for her son-in-law to infiltrate undetected. What a tantalizingly scandalous turn of events.

He slipped inside with silent grace, ensuring the door was secured behind him, a maneuver executed with flawless precision.

Within the intimate confines of her father-in-law's alluring boudoir, a solitary nightlight cast a dim, suggestive glow. This soft illumination accentuated the tempting curves of a plump, seductive, mature physique reclining on the bed.

"Why did that take so long!"

"Lily woke up. I spent a little time cuddling with her, hehe!!"

Unable to contain his impatience any longer, Luis ascended the bed. He moved with haste, immediately enveloping his mother-in-law's desire-laden form and swiftly disrobing her.

His hands explored her full, ample breasts and her voluptuous body, eliciting moans as she became instantly slick and responsive. Her mature body radiated a persistent heat.

He guided her down until she was positioned beneath him, and without a moment's hesitation, Ruth accepted his still-soft manhood into her mouth, beginning to suck.

As she worked her tongue, she detected the distinct taste of semen, particularly potent, mingled with the familiar scent of recent intimacy. A sudden realization of something amiss prompted her to playfully scold Luis with a coquettish slap.

"Hehe, Mom, that's your daughter's!!"

Luis let out a wicked chuckle, his hands grasping his mother-in-law's plump, rounded posterior. He gazed at her mature, thoroughly moistened nether regions, which were already overflowing. It was evident how intensely she yearned for his penetration.

Without indulging in further speculation, Ruth continued her ministrations, assuming her second daughter had awakened in the night feeling a sudden urge.

The expectant mother had discreetly indulged her desires. Pregnant women sometimes experience intense cravings, and upon waking in the middle of the night, they may seek either food or connection.

As a woman who had experienced pregnancy herself, she completely understood, and she harbored complete trust that her son-in-law would treat her daughter with utmost gentleness, ensuring her safety throughout the pregnancy.

Regrettably, a profound misunderstanding had occurred. That specific phallus had not emerged directly from her second daughter's womb…

What her second son-in-law had been intimately involved with was her eldest daughter, who was already another man's lawfully wedded wife—an illicit entanglement that, even if discovered, she, as their mother, would find herself utterly powerless to address.

"This feels absolutely divine…"

The distinct aroma of her son-in-law, his tender touch, his playful teasing.

Following the night's intense excitement, Ruth's desires surged with the ferocity of a volcano on the verge of eruption.

She politely declined her son-in-law's proposition for a sixty-nine position.

Her heated, longing body could no longer brook any delay. In fact, after she had vigorously licked his erection and unashamedly consumed both her daughter's intimate fluids and her son-in-law's semen, she found herself utterly unwilling to wait even another second.

Her mature form straddled him directly. Her scorching, slick folds clasped him tightly. Although this was not their initial encounter, the sheer magnitude of her son-in-law's endowment still sent uncontrollable tremors through her.

"Mom, this feels so incredibly good!"

Luis lay sprawled, captivated by the sight of his mother-in-law's lust-filled countenance as she rode him. She expertly swayed her mature, luscious body, her Vagina sliding rhythmically up and down his erection.

Ruth steadied herself by placing her jade-like arms against her son-in-law's firm chest, her fingers caressing his hardened pectorals with a near-intoxicated delight.

Her full, substantial breasts jiggled and swayed, their pale appearance strikingly noticeable.

Aware that his father-in-law was asleep on the sofa just outside the room filled Luis with an electrifying sense of exhilaration.

Ruth shared in his passionate fervor, her actions fueled partly by the alcohol, resulting in uninhibited movements. Yet, she diligently kept her son-in-law's undergarments stuffed within her mouth, a measure to stifle any involuntary cries of pleasure.

The sensation was indescribably pleasurable… if only she were free to unleash her screams without any reservation.

Should she utter a sound now, even with the door shut tight, she risked awakening not only the others nearby but also her daughters upstairs…