I'm 90 years old and the system tells me it's time to create harem Chapter 30: My sister is really stingy

At ten o’clock the next morning, Isabella finally woke up from her sleep. After the madness of last night, her body felt extrely tired.

Fortunately, she was a psychic, whose constitution was stronger than ordinary people, otherwise, she would not be able to walk today.

"Hi, you’re awake," Alexander’s charming and mature face greeted Isabella as she opened her eyes.

For so reason, Isabella felt that Alexander seed to have beco younger. If he didn’t actively reveal it, no one would guess his real age.

"You seem even more handso now. If you go out now and claim to be Arica’s richest man, I bet no one will believe it," Isabella said with a smile.

"Being the richest man is just a title. It ans nothing to . The happiest thing is to be with the won I love," Alexander kissed Isabella’s cheek.

"Yes, I want to be with you forever," Isabella embraced Alexander. As they both were naked, Isabella felt Alexander’s penis hardening again when they hugged.

"This..." Isabella blushed, seemingly realizing what was about to happen next.

Isabella first kissed Alexander’s penis, then she knelt on the bed, pointing her sexy and charming buttocks in Alexander’s direction.

Alexander grabbed Isabella’s buttocks with both hands and thrust his penis directly into her, pumping quickly.

About 15 minutes later, under Alexander’s vigorous thrusting, Isabella had already reached two orgasms, and she was about to have her third one.

This climax was even stronger than the previous two, and her body started shaking uncontrollably.

However, at this mont, the phone on the bedside table suddenly rang. Isabella glanced and saw it was a call from her younger sister, so she didn’t take it seriously.

This little sister was playful and cute, who loved chatting with Isabella on the phone. Usually, Isabella would pick up the call, but now it was not possible as she was about to reach her climax.

Yet, the phone kept ringing without a break, sothing her sister had never done before.

Alexander, while pumping quickly, said, "Shall we stop for a mont, so you can take the call?"

Isabella picked up the phone, nodded, and said, "No need... Please don’t stop, I can control myself, it’s okay."

"Alright then," Alexander maintained his position, with his penis touching Isabella’s uterus.

Suppressing her pleasure, Isabella answered the call, "Ah... Hello... Kelly... Ah... What’s up?"

"Sister, what are you doing, why are you speaking so weird?" a naive voice of a little girl ca from the other end of the call.

"No problem... sister... Ah... is playing a ga..." Isabella said, her body shaking.

At this very mont, Isabella reached her third climax, which was stronger and lasted longer than the previous two!

In this extre stimulation, Isabella’s tone changed, she gasped and said, "Kelly, if you have anything urgent to say, do it now, or hang up... ah... I’m quite busy right now."

"What ga? Can you take Kelly to play next ti?" Kelly asked innocently.

"No... ah... you’re still young, we’ll talk about it later... Kelly, do you have anything else to say, or I’ll... hang up now," Isabella said, shaking.

"Wait a minute, sister, don’t hang up in a hurry," Kelly quickly said, "Grandma is sick, she hasn’t eaten for several days. Dad wants to take her to the hospital for a check-up this afternoon, will you co?"

"Ah... Grandma is sick, what does she have?" Isabella asked.

"I don’t know," Kelly’s voice ca from the other end of the phone, "Should I give the phone to Dad, so he can tell you?"

"No... oh... it feels so good!" Isabella moaned, "Tell dad for , tell him I’ll be there this afternoon, that’s a promise, bye!"

Kelly: ???

Without waiting for Kelly to respond, Isabella imdiately hung up the phone.

Kelly’s big eyes were wide open, her beautiful face filled with a puzzled expression. Why did her sister seem so odd today?

"Hmph, there are fun gas and she doesn’t even think to include , my sister is really stingy!"

"Besides, Kelly is almost fourteen now, why does she still treat like a child?"

An hour later, the two finally stopped.

Due to the long ti kneeling on the bed, Isabella’s knees had turned red. In order to hide this embarrassing mark, Isabella put on black thigh-high stockings.

When the stockings slid onto Isabella’s legs, Alexander’s eyes lit up. His body, as if ignorant of fatigue, surprisingly reacted again.

Isabella looked at this scene and said sowhat helplessly, "Dear, I have to go to Grandma’s house later, can we make love again later?"

Alexander smiled slightly, "Of course, but next ti you must wear sexy stockings."

"No problem." Isabella responded to Alexander with a smile.

"By the way, how is your grandma doing? Do you need my help? Actually, I know a little bit about dicine." Alexander said while helping Isabella put on her bra.

"I’m not sure, what specific illness might need a series of examinations to diagnose."

Isabella put on a black dress and then said, "Even though your appearance has changed a lot, you are still the richest man in the entire state, and there must be a lot of things you need to take care of. I’ll accompany my grandma to the hospital for a checkup first, if the doctors can’t resolve it, I’ll find you."

"That’s fine, I’ll drive you there." Alexander said.

After delivering Isabella to her grandmother’s doorstep, Alexander drove back to his own mansion.

Since confirming his relationship with Isabella, Alexander not only rejuvenated by another five years, but his talents also reached a B-level standard.

At the sa ti, he also gained a new dical skill: Universal Acupuncture.

This is a unique acupuncture technique, which is not only limited to traditional acupuncture theory, but also includes Western dical anatomy and physiology, as well as the ridian and acupoint theory of Asian countries.

Of course, this type of dicine requires flexible and precise techniques, which are difficult for most people to master.

However, through the system’s rewards, Alexander has already fully mastered this dical skill. Whether it’s common muscle aches or complex internal diseases, or even incurable diseases, Alexander can achieve significant effects through acupuncture treatnt.