After settling in, the family drank tea in the courtyard.

"Ahem......"

Old Man Yun suddenly coughed heartbreakingly.

Yun Chuhan hurriedly stepped forward and gave Old Man Yun a good breath!

"Grandfather, you drink saliva first."

Chu Lanxing thoughtfully fed the water to Old Man Yun's mouth, and Old Man Yun took a sip before he felt a little better in his heart.

Chu Lanxing didn't know medical skills and couldn't diagnose Old Man Yun's illness.

Seeing that the Yun family's face was solemn, she secretly activated the body scanner in the arsenal space and conducted a full body examination of Old Man Yun.

The test found that Old Man Yun had a serious infection in his lungs, and all the functions of his body had completely aged, and he could live for a year at most.

Chu Lanxing frowned slightly, fortunately, in her arsenal space, she had stocked up on some healing potions, which could make her recover, and if there were no other accidents in the future, Old Man Yun would be able to live for another twenty years.

The effect is like a miracle cure!

The potions in her arsenal space are all from the hands of the 24th century healing genius goddess doctor.

The healing ability awakened by that genius goddess doctor is rumored to have the effect of resurrecting the dead, and once the potion developed in her laboratory is sold, the whole world rushes for it! She didn't have much potions in her arsenal.

The medical skills of the genius goddess doctor are not comparable to Qianyan's foolishness.

Qianyan: Why do you still hold one and step on one?

Thinking of the unlucky end of the genius goddess doctor that day, Chu Lanxing was also embarrassed, he was really jealous!

In the 24th century, after all human genes are modified, the average life expectancy of human beings can reach 200 years.

And that genius goddess doctor has invented an elixir of immortality that can prolong the life of human beings for 800 years!

As soon as the news broke, it was immediately frantically scrambled by heads of state!

In order to buy the elixir of immortality, they broke their heads and did not hesitate to start a war!

In order to maintain world peace, the United Nations decided to hold an auction, and she was also interested in going to the auction to compete in order to get the elixir of immortality.

On the way to the auction, the genius goddess doctor encountered a terrorist attack by a mob, and the aircraft she was riding in was unfortunately blown up, and her bones were gone.

The news of the death of the genius goddess doctor shocked the world.

She was also angry, she spent 900 million to buy the auction admission quota, and she didn't even see the appearance of the elixir of immortality, so she was so angry, she arranged a few mercenaries to directly destroy the gang of thugs.

Outrageously, three days after destroying that group, she was hacked to death by the heavenly thunder.

Thinking of this, she looked up at the sky, this thief! It's not good to split somewhere, you have to split her! I have a grudge against her, right?

Old Man Yun stopped coughing, and his face improved slightly.

Seeing this, everyone in the Yun family was in a heavy mood, and there was no smile on their faces.

Since he was exiled, Old Man Yun's body has been getting worse day by day, and he can barely survive to this day.

They were so sad in their hearts, knowing that everything was fine, why did fate play such a trick on them?

Thinking of this, the Yun family's face showed a faint sadness.

Chu Lanxing: Aren't you going to rescue it again?

"Alas, it's all old problems, you don't have to worry."

Old Man Yun, he knew his physical condition, he sighed and comforted everyone.

I couldn't bear to see the Yun family's dejected appearance, Chu Lanxing said calmly.

"Don't worry, I have found the world's first miracle doctor in the capital to wait in the house, wait for a few days to return to Beijing, let him check your body one by one, what incurable diseases are all out of the question!"

Chu Lanxing praised his wit, it's time to let Qianyan, who eats and drinks for nothing, play his role!

When the Yun family heard this, they turned their worries into joy! They firmly believed in Chu Lanxing's words.

"Xing'er, I really don't know how to thank you......"

Chen shook Chu Lanxing's hand excitedly, and his tears were like a flood that broke the embankment, and he couldn't stop it.

Her good granddaughter is now the lifesaver of their family!

Chu Lanxing couldn't stand it, an old man cried in front of her.

She hurriedly wiped Chen's tears with a handkerchief, and said coquettishly: "Grandmother, don't cry, if my mother knows, I made you cry, you have to break my legs!" ”

Chen was amused by this sentence, patted Chu Lanxing's hand lightly, and pretended to be stern: "You girl! I see that there is a grandmother here, who would dare to break your legs! ”

"Grandmother rest assured! I will definitely practice martial arts diligently in the future! Protect your cousin! Let no one dare to bully her! ”

At this time, Yun Chuhan patted his chest firmly, as if taking an oath.

With this serious appearance, everyone who watched it couldn't help but laugh.

Chu Lanxing was infected by the young man's sincere appearance, and he also laughed, his eyebrows and eyes were crooked, and he was very good-looking.