Lust System: Harem Of Beautiful Women

Chapter 528  Two Girls

Luis smiled smugly. Straightening his back, he continued to thrust into his sister-in-law's tender, cherry-like mouth. He then raised his head and rasped hoarsely to Ariana, "Ariana, why did you suddenly come back?"

"I... I!!"

Summer blankets are thin. Pull one over, and you could clearly see the outline of a body beneath it; your mind could instantly fill in which body part it was and what position they were in.

Looking closely, she could see clearly that under the blanket, Leah's little mouth was still sucking on her brother-in-law's cock.

Or rather, it was Luis holding his sister-in-law's head, thrusting his hips. It was the brother-in-law fucking his sister-in-law's mouth. The instant image flooded her face with crimson.

Luis smiled wickedly and beckoned her over. Ariana was stunned for a moment before coming to her senses, nervously shaking her head, refusing to go closer.

She trembled as she spoke, "Your phone's been off. Your aunt thought you were asleep, so she told me to come up and check."

"Oh... is that so?"

Luis was really getting into it by now. Fucking his sister-in-law's cherry mouth under his little cousin's watchful eye, even if she couldn't see clearly under the covers, the sheer depravity of the scene was incredibly thrilling.

His balls were contracting uncontrollably, his cock throbbing violently.

The little sister-in-law under the covers instinctively knew her brother-in-law was about to cum. She immediately pushed against his thighs, not wanting to be finished in her mouth. Even if Ariana couldn't see, this was just too shameful.

If her little cousin weren't there, having him cum in her mouth would have been completely acceptable.

But now, with her brother-in-law fucking her mouth, she was inwardly cursing Ariana for being an idiot, just standing there watching without leaving. Wasn't she embarrassed or awkward?

Leah's struggle was intense. Luis hadn't expected her to have this much strength right now.

His cock was suddenly spat out. But how could a man on the verge stop? He didn't care that she had thrown off the blanket, exposing everything directly to Ariana.

Luis grabbed his prone sister-in-law. Amidst her moans, he roughly seized her full breasts, straddled her chest, and shoved his cock into the deep valley of her flesh, fucking her hard.

"Brother-in-law... no!!"

Leah was so shy she could cry. She knew her little cousin had seen more than enough now.

Luis just kept riding his sister-in-law's chest, savagely fucking her snow-white breasts, his eyes burning with desire as he stared at the dumbstruck Ariana.

With his little cousin's gaze adding to the visual thrill, the pleasure intensified. Finally, his glans pressed against his sister-in-law's face. With a hoarse, guttural groan, his slit flared wide, and thick, hot semen shot out again and again, painting her face.

"Ah..."

Getting a facial right in front of her cousin, the little sister-in-law yelped and squeezed her eyes shut, letting her brother-in-law's cum spurt onto her lips and even into her little mouth.

"Ariana, my phone is downstairs. Go get it for me."

Luis, lightheaded from the intense orgasm, looked at his sister-in-law's face smeared with his cum and felt a rush of excitement. He glanced up and spoke to his little cousin.

"Oh, oh, okay!"

The stunned Ariana snapped out of it and, with a slightly unsteady step, hurried downstairs.

"You stinky brother-in-law... such a bully. How could you humiliate me like this in front of Ariana..."

His little sister-in-law was so frantic that tears pricked her eyes. Only when she heard Ariana's footsteps going downstairs did she start pushing hard against her brother-in-law, suddenly realizing her tender breasts hurt from his rough squeezing.

"I couldn't help it, your brother-in-law felt too good. Don't cry, my precious Leah. Let me take you to wash your face first."

Forget about post-coital anything for now. Seeing her on the verge of tears, Luis quickly soothed her with sweet talk and scooped his angry sister-in-law up into his arms, princess-style, carrying her to the bathroom.

Leah wiped the cum from her face and shot Luis a fierce glare, then said in a panicked whisper, "No, brother-in-law... Ariana saw. What if she tells my second sister?"

"Don't worry, I'll go talk to her."

Luis comforted her, saying, "Ariana is closest to you. She'll definitely help keep it a secret."

"It's all your fault. Ariana is definitely going to tease me about this later." Leah was still incredibly worried. After all, sneaking around with her own brother-in-law at her age... if it got out, her mom would beat her to death for sure.

"Relax, leave it to me!!"

Luis reassured her, but he wasn't actually flustered at all. Walking out of the bathroom, he saw Ariana standing in the hallway holding his phone, looking completely lost and panicked.

He stepped forward, grabbed her hand, and pulled her back into his room. Locking the door behind him, before Ariana could even speak, Luis pulled her into a kiss.

Ariana pushed at him in a panic, but as soon as his sneaky hand pinched her little bottom through her clothes, her whole body went weak. The budding young girl, just discovering these feelings, docilely opened her small mouth to meet her brother-in-law's sucking.

Leah would never have guessed that her little cousin and her brother-in-law were also involved, and that their relationship was progressing even faster than hers.

Luis kissed her greedily, leaving his little cousin dazed and limp. Then, holding her, he sat down on the bed, slipping one hand under her clothes.

Roughly pushing past her undershirt, he grabbed her small, tender breast and began to toy with it, breathing heavily with excitement. He launched a preemptive strike, playing the victim. "Little Ariana, you scared your brother-in-law half to death just now. You almost made me go limp! How are you going to make it up to me?"

Young girls are easy to fool. Ariana might seem obedient on the surface, but she's actually rebellious at heart. Still, at the end of the day, she's just a kid.

She let out a soft moan and pouted, "You're so annoying, brother-in-law... let me go! When is Sister Leah coming out?"

It was clear she was panicking too, scared of being caught by Leah. In the end, they were all in the same absurd situation, so no one could really point fingers.

"Then make it up to your brother-in-law first... lick it clean for me."

He pushed her head down towards his lap. He was still naked from the waist down, and his just-spent cock was still about eighty percent hard and quite stiff.

Ariana, who had already been "trained" for this kind of post-coital cleanup, hesitated slightly. After all, Leah had just had it in her mouth, and there was still some leftover cum on it.

She wasn't really disgusted, though. In fact, as the daughter of Eloise and having undergone the System's genetic modification, the scent of semen was now intoxicating to her, stirring a desire to taste it.

"The door's locked. Don't worry, your sister is too shy to come looking for you."

He had completely read her mind. Ariana shot him a charming glare, gently lifted his cock with her small hand, knelt down, opened her cherry mouth, and began to suckle softly.

"Good girl, Ariana. Yeah, just like that, suck it. Use your tongue too..."

Luis played with her delicate little breasts while enjoying his little cousin's obedient aftercare, so blissed out his voice trembled as he spoke.

Ariana, for her part, had missed this man too. She licked him thoroughly, not at all perfunctorily. In fact, the look of pure enjoyment on her face almost made his cock harden again right there in her mouth.

Hearing the bathroom door open, Luis finally, with a satisfied smile, stroked her face and stood up. As he pulled on his pants, he said, "Just tell her you promised to keep it a secret. There's nothing to be nervous about."