Chapter 30: Indirect Kiss - Lust System: Harem Of Beautiful Women - NovelsTime

Lust System: Harem Of Beautiful Women

Chapter 30: Indirect Kiss

Author: Body_Slammer
updatedAt: 2025-08-29

CHAPTER 30: INDIRECT KISS

After Ruth left, Luis went straight upstairs. His sister-in-law Leah’s door was tightly shut, as usual. Even when she was home, she avoided going downstairs to escape her mom and sister’s nagging.

The door creaked open. Leah, lying on her bed lost in thought, turned her head in alarm. When she saw it was Luis, she pouted and huffed before turning away.

She was wearing a short sleep dress that reached her knees, barely concealing the delicate curves of her calves and the daintiness of her feet. The fan blew her hair gently, her profile exuding a pure, almost ethereal beauty.

The way she lay there accentuated her figure. Though petite and not particularly voluptuous, her waist was especially slender and tender. Her chest pressed against the bed, hinting at its shape.

Her buttocks, however, were undeniably eye-catching—not the full, mature roundness of a woman, but the tight, peach-like firmness of a girl still developing, perky and perfectly shaped, like a heart.

"Wait!"

Leah suddenly snapped back to reality and turned her head. "Stupid brother-in-law, I definitely locked the door. How did you get in?"

After the last incident, Leah had moved her spare key, a small act of defiance to show her displeasure.

Locking her door when she wasn’t home, locking it even when she was—this rebellious little habit had earned her plenty of scoldings, but she stubbornly refused to change. It was one of the few ways this quiet girl stood her ground.

"As the family’s resident pervert, the so-called ’lecher’ in someone’s words, isn’t it normal for me to have a spare key to my sister-in-law’s room?"

Luis grinned, sitting on her small bed, his eyes gleaming as he admired the pure, almost anime-like beauty of his sister-in-law.

Of course, he was still only wearing underwear. Leah’s face turned red as she scowled. "Brother-in-law, you’re such a creep. Give me back my key."

"Not a chance. This is my reward to myself."

Luis leaned closer. Leah tensed and scooted back, pouting. "Stupid brother-in-law, don’t push it. Who comes in here wearing just their underwear?"

"Actually, brother-in-law is way more shameless than you think!"

Luis sighed dramatically before suddenly grabbing her wrist, grinning. "Sweet Leah, don’t misunderstand. Your brother-in-law is no saint, you know?"

After teasing his mother-in-law, now it was his sister-in-law’s turn. Life was truly fulfilling.

Leah’s face burned as she struggled in earnest, putting all her strength into it. But a man’s grip was like an iron clamp—there was no way she could break free.

Just as Luis was feeling smug, Leah suddenly lunged forward and bit his hand. Luis yelped in pain, instinctively pulling back. When he looked down, there were already teeth marks on his arm.

Leah smiled smugly, snorted, and said, "Stinky pervert brother-in-law, don’t think you can bully me just because I’m young. If you dare to mess around, I’ll bite you to death and then tell Second Sister."

The word "bite" taken apart was quite something to look forward to.

Seeing her proud expression, Luis found it both funny and annoying. He said, "Baby Leah, are you a dog or something?"

"I am a dog, so what!"

Seeing Luis deliberately put on a frustrated face, Leah laughed even more happily. "I specialize in biting perverted scumbags. I’ll bite every single one I catch to death."

She mentioned taking the word "bite" apart again... Looking at the little girl pretending to be fierce, it was undeniably childish yet especially cute. There was no sense of threat at all. Instead, it made people’s dirty thoughts run wild, seriously considering one question.

Such a top-tier girl with huge boobs would look adorable in a JK uniform or a sailor outfit. But when it came to cosplay, would a cat-ear girl be better, or a collar-wearing puppy girl be cuter... It was really hard to decide.

Seeing her smug little expression, Luis revealed an extremely wicked smile.

The bite mark on his arm was shallow, with a bit of moisture left from her saliva. Luis brought the mark closer for her to see clearly.

Leah gave him a charming glare and said, "Serves you right. You’re lucky I didn’t bite you to death."

Luis grinned and brought his arm to his mouth. He stuck out his tongue and exaggeratedly licked the bite mark, making loud smacking sounds as he praised, "Baby Leah’s mouth is so sweet."

"You pervert! Why are you licking my saliva?!"

Leah froze for a moment, then her face turned bright red as she pushed Luis, looking furious. "Stinky brother-in-law, get out!"

Though it was a form of indirect kissing, the way Luis licked was so lewd and shameless that the embarrassed little girl became flustered and angry.

Taking advantage of her charging forward, Luis suddenly sidestepped, causing her to lose her balance. As Leah stumbled and nearly fell, she ended up in a strong, warm embrace.

Luis took the opportunity to hold her, feeling her petite yet incredibly soft body.

Unlike the mature, seductive curves of his mother-in-law, his sister-in-law’s 18-year-old body was especially soft with the elasticity of someone still developing. This face-to-face embrace pressed her impressive pair of huge boobs right against Luis’s chest.

The impact was overwhelming, their softness swaying and showcasing their youthful, unbeatable bounce. A quick comparison showed they were slightly less impressive than his mother-in-law’s but no worse than his wife’s post-transformation body.

A sweet, milky fragrance wafted into his nose, unique and refreshing.

Caught in the embrace, she froze. Luis seized the moment to kiss her cheek and said with a smile, "Baby Leah, you’re so good to your brother-in-law. Is this what they call a love bite?"

She had been furious earlier, intending to throw a tantrum, but it ended up as her throwing herself into his arms. The atmosphere instantly turned ambiguous, especially since Luis was only wearing underwear.

In fact, he had been hard when he walked in. Now, his cock pressed against her lower abdomen through the fabric, so firm that Leah couldn’t possibly not feel it.

Leah froze, then let out a shriek and struggled wildly. "Stinky brother-in-law... Let me go! I’m definitely telling Second Sister. You’re too much, you..."

She panicked, her words incoherent, but this time her struggle was genuine, not a coy act.

This was the moment when he should have used the phone to tempt her, taking the chance to cross some boundaries or deepen their relationship with some intimate, over-the-line behavior.

However, the task for the girl with huge boobs sister-in-law was still locked and hadn’t activated. Luis was also worried about unexpected complications, so he had to forcefully suppress his urges.

"Alright, alright!"

Luis let her go. Leah retreated a few steps, curling up on the bed with her legs tucked under her. Her eyes were red as she bit her lower lip, seemingly trying not to cry.

Her stubborn little expression was heartbreaking to see, like a frightened little rabbit trembling as it stared at the beast that hurt her.

It seemed he had really upset her. Little girls were just too sensitive. Luis pondered for a moment and sighed. "Why are you and your mom so alike?"

"What do you mean, alike?"

Leah was momentarily dazed, forgetting her anger as curiosity took over.

Indeed, women were born with a love for gossip. Another thing was that Luis felt his gradual approach was working. Holding her hand had already made her shyly accustomed to it.

This sudden explosion of anger didn’t make sense. Thinking carefully, there was nothing to provoke her. The only explanation was that the girl must have gone downstairs earlier and seen him hugging her mother.

Earlier, Luis had been a bit dazed and thought it was his imagination. Now it seemed she had indeed been peeking.

Women of all ages were gossip-loving creatures. Naturally, Luis piqued her interest, lowering his voice as he said, "Your mom almost cried after hugging me earlier."

As he spoke, Luis moved closer. This time, Leah didn’t dodge but blinked her teary, innocent eyes, full of curiosity about the gossip.

Luis grinned and took her hand again.

This time, Leah pretended to shake him off a couple of times before letting him hold it. Her eyes flicked down to the tent in his pants, and she blushed before looking away.

Luis didn’t do anything inappropriate, just gently caressed her hand, kissed it, and quickly organized his words:

"Earlier, Mom talked to me about your living expenses. I told her not to worry and that I’d handle everything. She was touched and hugged me, saying how nice it was to have a man in the family who could take care of things."

"She said raising the three of you alone had worn her out, and now that I’m helping with your schooling, she’s especially happy."

Logically, such words should have been heartwarming, but Luis underestimated his sister-in-law’s rebellious streak.

Leah pursed her lips, rolled her eyes, and snorted.

"Mom sure knows how to sweet-talk. The housework was all done by me and Second Sister. She doesn’t even work or do anything at home. All she does is play cards and go out."

"It’s not like she’s busy. She’s just lazy and doesn’t want to spend money. Don’t make it sound so nice."

Luis broke into a cold sweat, thinking, "You sure have a clear understanding of your mom."

Originally, he thought his sister-in-law, the academic achiever, had a quiet, sweet personality. Now, her cleverness was mixed with a rebellious side. School was a melting pot, and he had naively assumed she was too pure.

Luis immediately changed tactics, continuing to kiss her hand as he said softly, "Then, my precious Leah, do you want your brother-in-law to accompany you or your mom to accompany you?"

This was a soul-crushing question. Ruth was so stingy, always lecturing and scolding her.

Meanwhile, Luis had taken her shopping, treated her to big meals, and bought her so many beautiful clothes. It was safe to say Leah had never worn or owned clothes of this price range before.

Most importantly, her brother-in-law was so gentle... and attentive. Even when he acted like a pervert, he never went too far.

At this thought, Leah felt a little shy but stubbornly said, "Mom scolds people, but she doesn’t act like a pervert like you do."

She didn’t mention money at all, but her tone softened, and the sweet look in her eyes as she gazed at Luis gave away the answer.

Leah wasn’t heartless. She knew Luis had spent over a thousand dollars on her in one day. If it were Ruth, she’d be living a frugal life.

Being pampered like this for the first time, Leah felt touched and happy, though she was too shy to show it.

"Your brother-in-law just thinks every part of you is sweet!"

Luis pushed his luck by licking her hand again.

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