Looking at the unfamiliar girl before him, Lucas couldn't help but feel his eyes light up.
Celes Wester had the beautiful face of a first love, with one part sharpness and nine parts innocence.
She was very tall, not only taller than Sarah who was 172 cm, but even taller than Lucas who was 178 cm.
She wore a loose white T-shirt and blue hot pants, revealing a pair of fair and exquisite, top-tier long legs. Lucas couldn't help but imagine the lewd scene of propping those long legs on his shoulders and fucking this beautiful girl.
The only slight flaw was that the long-legged girl's chest was rather flat, but fortunately, her round, plump, and almost bursting-out-of-her-hot-pants ass more than made up for it.
"This is my brother, Lucas," Sarah calmly answered Celes's question, adding an explanation, "I was guiding him in his cultivation in his room."
The long-legged girl didn't suspect anything and flashed Lucas a friendly, radiant smile. "So you're Sarah's brother, hello! I'm Celes Wester, Sarah's good friend."
Lucas also smiled and responded, "Hello."
As Sarah's only close friend, Celes had known from the very beginning that Sarah suddenly had a bastard brother.
But in Celes's impression, Sarah hated her brother. Ever since Sarah returned from her "trip," her mood had been fluctuating, and whenever she mentioned her brother, she would stiffly change the subject, making it seem like their relationship was strained. Yet now, they seemed to be getting along quite harmoniously.
Had they reconciled?
Seeing the questioning look in Celes's eyes, Sarah felt a pang of nervousness and quickly asked, "Celes, did you come to see me for something?"
"Yes!" Celes temporarily set aside her curiosity and grabbed Sarah's hand, shaking it. "Sarah, I recently learned how to make desserts, so I decided to let you try them!"
Celes was a full 10 cm taller than Sarah, but her demeanor in front of Sarah was like a child playfully begging for praise.
Lucas found this quite amusing and stepped forward, saying, "Big Sister Celes, can I try some too?"
"Big Sister... Celes?" Celes was tickled by the address. "Student Lucas, I believe you're also 22, right? When's your birthday?"
"July, two months after my sister."
"Ugh, I knew it." Celes's smiling eyes drooped. "I was born at the end of December, so almost everyone in our grade is older than me. You really don't need to call me 'big sister.'"
Lucas obligingly changed his address. "Alright, Little Sister Celes."
"You're really not holding back, huh!" Celes rolled her eyes at Lucas helplessly before turning her gaze back to Sarah. "So? Sarah, are you willing to try the desserts I made?"
"Of course." Sarah was eager to put distance between Lucas and Celes and quickly said, "Let's go to your place to eat them!"
"No need!" Celes made a motion as if rolling up her sleeves. "I'll borrow your kitchen and make them fresh!"
"This... isn't appropriate, is it?" Sarah was determined to get Celes out of the house. "Let's just go to your place to make them!"
"Sister, why take the unnecessary detour?" Lucas stood beside Sarah, subtly reaching out to give her ass a firm pinch. "Little Sister Celes, just make them here. My sister and I will continue cultivating, and when you're done, bring them up for us to try."
Celes looked at Sarah, who no longer dared to object and could only nod in agreement.
The long-legged girl, having gotten permission, cheerfully dashed downstairs.
"My sister's best friend is really pretty," Lucas said after returning to the room, pressing Sarah against the door and slipping both hands into her panties to knead her ass cheeks vigorously. "Why didn't you introduce me to her sooner?"
"What do you want to do?" Sarah's tone instantly turned urgent, momentarily forgetting to use honorifics.
Lucas pretended not to notice and smiled as if it were the most natural thing in the world.
"Of course I want to fuck her!"
"No!" Sarah's face turned deathly pale. "I... this bitch will serve Master diligently. Please, Master, just fuck this bitch alone, okay?"
"That won't do." Lucas shook his head. "When I see a beautiful woman, I want to fuck her."
"Then... then this bitch can introduce Master to other beautiful women, okay?" Sarah pleaded. "Just spare Celes, please? Please don't touch her!"
"Other beautiful women? Like who?"
"Like my classmate Carmena! She's much prettier than Celes!" Sarah blurted out a name without hesitation. "And her boobs are huge! This bitch's and Celes's boobs combined can't compare to hers!"
"Great. Once school starts, I'll wait for you to introduce her to me." Lucas grinned. "But right now, I want to fuck Little Sister Celes's long legs."
"Master, please... spare Celes..." Sarah uttered her plea in despair. "Celes isn't just my best friend, she's my only friend. We grew up together, and she's always relied on me like an older sister, while I've always doted on her like a younger sister. If Master is willing to spare her, I'll agree to any demand, do anything for Master! Please... please..."
"Sister, everything about you belongs to me. You can't use what's already mine to bargain with me." Lucas first crushed Sarah's hopes entirely, then opened a narrow door for her.
"However, out of consideration for you, I'll make a bet with you. We don't know how long Little Sister Celes will take to make her desserts. If, during that time, I can make you cum three times, then I win, and you'll have to willingly offer Little Sister Celes to me. If, during that time, you can hold out and not cum three times, then you win, and I'll spare Celes."
Hearing Lucas's words, the pallor on Sarah's face was suddenly tinged with a blush.
She recalled the mind-blowing orgasms she'd experienced over the past few days and had no confidence in agreeing to the bet.
But right now, she truly had no other choice.
"...Fine. This bitch agrees to Master's bet." Sarah patted Lucas's hands, which were still kneading her ass. "Please go to the bed, Master, and let this bitch serve you with her slutty pussy."
Sarah's proactive attitude was clearly an attempt to control the timing and frequency of her orgasms. How could Lucas let her have her way?
He smirked wickedly. "No need. How could I trouble you, Sister? We'll do it right here!"
With that, he pulled out his cock with one hand, yanked down Sarah's panties with the other, then hoisted her thighs up and thrust his dick fiercely into her unprepared pussy!