Just remember the condition you promised me.

After finishing her morning classes, Lin Susu's very first priority was to take the keys and head to White Tiger Mountain.

When she used the keys to unlock the front door of Villa No. 2 on White Tiger Mountain, she finally believed what Yang Fan had told her.

The keys in her hand belonged to Villa No. 2, a property worth fifty million.

Fifty million! For a girl from an ordinary family like Lin Susu, that was an astronomical sum.

"Could it be that he really intends to keep me as his kept woman?" Lin Susu asked herself inwardly.

At the mere thought of this, her cheeks flushed red.

From the moment she accepted Yang Fan's keys, she had effectively agreed to be kept.

"Right, and that bottle of medicine..." Remembering the milky-white medicine Yang Fan had given her, Lin Susu hurriedly left the villa and headed toward the hospital.

A surge of excitement fluttered in her chest.

The keys were real, which meant Yang Fan had not lied to her.

If that bottle of medicine could truly cure lung cancer, it would be even more miraculous.

Lung cancer was a terminal illness, completely incurable. Treatments could only suppress the worsening of the condition, but patients were ultimately destined to succumb to this devastating disease.

Arriving at the Capital City First People's Hospital, Lin Susu went straight to her father's ward.

Upon entering the room, she found a male doctor and a female nurse inside.

Lin Susu's mother, a middle-aged woman in her forties, was standing to one side, wiping away her tears.

"Mom, how is Dad's condition?" Seeing her mother in tears, Lin Susu's heart sank as she hurried over to ask.

"The doctor said your father's condition has deteriorated further. He only has a month left," Zhang Sumei said, sobbing as she wiped her tears. "Your father is still so young. If he leaves us like this, what are we going to do?"

Lin Shuhai was the pillar of the family. If he were to fall, it would deal a devastating blow to the entire household.

Zhang Sumei had very little education and usually worked as a nanny, earning meager wages.

If her husband were to pass away, the burden on her shoulders would become unbearable.

"Mom, don't be sad. I bought some medicine. I heard it can cure Dad's illness, so I brought it for him to try," Lin Susu comforted her mother, then took out the medicine and walked toward the hospital bed.

"Young lady, have you lost your mind?" Seeing Lin Susu approaching with medicine for the patient, the male doctor immediately stepped in to block her. "I know you're grieving, but your father's condition is beyond treatment. Giving him random medicine will only accelerate his deterioration."

"That's right, don't easily fall for the lies of street charlatans outside. The medicine they sell is all fake," the female nurse also chimed in to dissuade her.

As medical professionals, how could they possibly believe that medicine sold on the streets could cure cancer?

If there truly were a cure for cancer, so many people wouldn't continue to die from it every year.

"Susu, don't act recklessly. Your father's body is already failing; he cannot take random medicine," Zhang Sumei rushed over and grabbed Lin Susu's arm.

Gazing at her unconscious father on the bed, Lin Susu felt a pang of agony as she struggled internally.

To be honest, even she harbored doubts about whether the medicine Yang Fan gave her could actually treat lung cancer.

Yet, deep down, she felt that Yang Fan would not lie to her.

Besides, Yang Fan had nothing to gain by deceiving her.

Recalling what Yang Fan had said at the time—that if the medicine failed to cure her father's illness, he would simply give her the villa—and connecting it to the undeniable truth of the villa keys, Lin Susu became convinced that Yang Fan had told the truth.

"Dad is already in this state, what else can we possibly do?" Lin Susu said with a resolute expression. "Even if there is only the slimmest sliver of hope, I refuse to give up. I have to try."

With that, she brandished the medicine and stepped forward.

"You're out of your mind! Stop this instant!" Seeing Lin Susu's insistence on feeding the patient an unknown substance, the doctor cried out in alarm and lunged forward to restrain her. "You're going to cost a life!"

"Let go!" Lin Susu shouted at the doctor. "He is my father! I will take full responsibility if anything goes wrong, and I won't hold your hospital liable. Since your hospital has no way to cure him, I must try my medicine."

Startled by Lin Susu's fierce outburst, the doctor involuntarily loosened his grip.

As for Zhang Sumei, she remained silent, unable to utter another word.

Pouring the medicine into her father's mouth, Lin Susu then fetched a cup of warm water to help him swallow it.

Everyone in the ward watched her in silence, offering no further resistance.

Once she finished administering the medicine, Lin Susu stood by the bedside, gazing at her father as she awaited a miracle.

Seconds ticked away slowly as everyone fixed their eyes on the patient for any signs of change.

After about five minutes, the patient's complexion began to improve, regaining a healthy flush.

Witnessing this, everyone present was struck with astonishment.

Ten minutes later, the patient slowly opened his eyes.

"Dad, how are you feeling?" Overjoyed to see her father awake, Lin Susu eagerly asked.

"I don't know what happened, but my body feels much better than before, and I can move my hands," Lin Shuhai said with a puzzled expression.

"Doctor, please hurry and examine my father's condition," Lin Susu turned and said to the doctor.

The doctor was already stunned, his mind reeling with disbelief.

Just moments earlier, the patient's condition had been critical, and he had even slipped into a coma.

Yet now, the patient had awakened, spoken, and could even move his hands. How could anyone not be shocked?

After a thorough examination, the doctor finally confirmed that the cancer cells within Lin Shuhai's body had been suppressed and were actually diminishing.

"A miracle! This is nothing short of a miracle in medical history!" the doctor exclaimed in shock, his words tumbling out in jumbled excitement.

Upon hearing the doctor's definitive diagnosis, Lin Susu felt a wave of profound shock wash over her. Yang Fan's medicine could genuinely cure lung cancer.

"Where did you buy this medicine? Please tell me, I want to personally pay a visit to this master," the doctor asked Lin Susu, his expression burning with excitement.

Whoever had formulated a cure for lung cancer could not possibly be an ordinary person.

If such a medicine could be mass-produced, it would benefit all of humanity and make an monumental contribution to medicine.

"That person sought me out on his own accord. I have no idea where he is now," Lin Susu said helplessly.

She certainly did not want to cause trouble for Yang Fan.

If Yang Fan had wanted to make it public, he would have done so long ago.

Therefore, Lin Susu surmised that Yang Fan wished to remain anonymous.

Leaving the hospital, Lin Susu returned to school for her classes.

During the recess between classes, she went to Senior Three, Class One, to find Yang Fan.

The sight of the undisputed campus belle of Mingzhu High School coming to find Yang Fan immediately drew the attention of many onlookers.

Furthermore, the rumor that Yang Fan was keeping Lin Susu had already spread throughout the entire school; it was no longer a secret.

"Thank you for the medicine," Lin Susu said, looking at Yang Fan with genuine gratitude.

Yang Fan's expression remained unchanged as he calmly replied, "No need to thank me. You just need to remember to fulfill the condition you agreed to."

Knowing exactly what Yang Fan meant, Lin Susu's cheeks flushed crimson instantly, her shy appearance rendering her utterly adorable.

Raising her gaze to meet Yang Fan's, she blushed and said, "Don't worry, I, Lin Susu, keep my word. I will never go back on it."

With that, she turned on her heel and hurried away.

Maintaining his nonchalant expression, Yang Fan turned and settled back into his seat.

Overhearing the contents of their conversation, many students inwardly cried out in realization: the top belle of Mingzhu High School had truly been claimed.