Mr. Ren smiled sincerely. His granddaughter was still so innocent and cute. It didn't matter if she didn't call him grandpa.

"Haha, I, an old man, laughed so hard that tears came out." Mr. Ren wiped his tears openly.

"I'm glad you're happy. Let's go inside." Although Gu Jiaojiao didn't understand what Mr. Ren was laughing at.

But she saw that the look in Mr. Ren's eyes when he looked at her was full of kindness and doting, which made her happy.

Gu Jiaojiao's own memories are mostly filled with various medical skills and various knowledge that she had acquired after spending a lot of time learning.

The original owner's memories were all trivial matters, but they were all happy things.

These memories are dispensable to Gu Jiaojiao, but they are also precious. She feels happy every time she thinks of them.

It may be that the original owner deliberately blocked out those bad memories, leaving only the good memories.

So deep in Gu Jiaojiao's memory, Mr. Ren was a very kind and amiable grandfather, and the Ren family loved her very much.

Grandpa Ren was not particularly nice to Sheng Yueliang, and he would even secretly give her some delicious food behind her back.

Unfortunately, the Ren family moved away a few years ago, so they didn't have many opportunities to meet, only once during the Chinese New Year.

Because of the work of Ren's two uncles, the entire Ren family moved to Yuncheng, and Ren's eldest uncle is the top leader in Yuncheng.

The moment Gu Jiaojiao recalled, several people entered the living room. Su Shuoci had already removed the needle and was sitting in the living room watching TV.

Seeing a guest coming in, he turned down the TV volume and went forward to greet him, "Thank you, Grandpa. Who is this?"

"This old guy is called Grandpa Ren. He has also had leg pain for many years. I called him and asked Jiaojiao to help him."

"Grandpa Ren, Grandpa Xie, please feel free to sit down. I'll make you a cup of tea." Su Shuoci's wheelchair is convenient and flexible.

Gu Jiaojiao asked Mr. Ren to sit down and feel his pulse. "You do have chronic cold legs, but your condition is different from Grandpa Xie's. Do you usually see a doctor for prescription medicine?"

"I've searched for famous doctors all over the country, and I've tried both Western and Chinese medicine, acupuncture, and hot compresses. I've tried everything, but it hasn't been very effective..."

Mr. Ren also read out the medicinal ingredients in the prescriptions he had taken, and he remembered the names of the western medicines he usually took.

Gu Jiaojiao still admired Mr. Ren’s memory. No wonder they say that long-term illness makes one a doctor.

"I have two treatment methods here. One is surgery, percutaneous lower limb arterial intervention.

Another method is to prescribe medicine, using a fungus, namely a red-margined phyllophore, and adding some medicinal materials to grind it into medicine, which is then taken orally and then applied externally.

Of course, you can also soak it in wine and drink it, but it is not good for the elderly to drink too much.

It’s okay to take a sip of medicinal wine from time to time, but it’s better to boil it and take it directly, the effect will be better.”

When Gu Jiaojiao took Mr. Ren's pulse, she smelled alcohol and cigarettes on him, which meant that he smoked and drank every day.

"Jiaojiao, you said my leg can still be operated on? Why doesn't Old Man Xie just need surgery?"

It’s not that Mr. Ren doesn’t believe in Gu Jiaojiao’s medical skills, but he is just competing with Old Man Xie and he is not convinced.

He and Mr. Xie both thought that Gu Jiaojiao was gifted and that she had learned medical skills from Doctor He and others.

People who are familiar with Gu Jiaojiao are at most amazed at her extraordinary talent, or perhaps she was hiding her talent in the past.

No one has ever thought that this Jiaojiao is not that Jiaojiao.

So Gu Jiaojiao didn't want to be exposed and showed off her superb medical skills openly.

“Your body can undergo surgery, and it heals quickly. Everyone’s physical fitness is different.

Besides, Mr. Xie doesn't smoke or drink, but you are always smoking and drinking, but you are in good health.

I can prescribe some medicine first and soak your feet regularly. Once your leg has healed, we can do the surgery later, which will be safer."

"I will do whatever Jiaojiao says. I will listen to Jiaojiao in everything." Mr. Ren was very happy.

Gu Jiaojiao added earnestly, "You're right to think this way. Patients must trust their doctors. Only with cooperation between doctors and patients can they recover quickly."

Instead, Mr. Ren was a little worried that Gu Jiaojiao had a psychological burden, so he comforted her.

"Jiaojiao, just do whatever you want to do. I've been on the battlefield before. I almost had my head chopped off during a fierce battle with the enemy, but I'm not afraid."

"You are a great hero who defends our country. Everyone in the empire admires and respects you. I will do my best to ensure that you have a pain-free future and enjoy a happy old age."

"Jiaojiao, you have been kind since you were a child. I am not a great hero, but I will always be Jiaojiao's grandfather."

Mr. Ren really couldn't stand Gu Jiaojiao calling him Mr. Ren or the great hero all the time. He just wanted to be her grandfather.

"It's just a title. If you like, I'll call you grandpa." Gu Jiaojiao said obediently.

Her voice was soft and her eyes were smiling. She always admired the soldiers who defended their country. They were truly worthy of admiration for their service to the country and the people.

Gu Jiaojiao never thought that she was a kind and compassionate person. On the contrary, she was just a sophisticated egoist.

Before she studied medicine, other people's life and death had nothing to do with her. After studying medicine, saving the dying and the wounded seemed to be a responsibility engraved in her bones.

So she extended a helping hand to the eldest brother of the Sheng family who had abandoned her first several times.

Mr. Ren is a hero of this era. There is no reason for her not to treat him.

"Um, Jiaojiao, do you mean you want grandpa to quit drinking and smoking?" Mr. Ren was very happy to see Jiaojiao was willing to call him grandpa.

"You don't have to quit drinking. Drinking in moderation doesn't do much harm to your body. I've met several elderly people who love to drink.

It is because of the excessive drinking that various diseases and illnesses are caused, leading to poor physical condition.

Although smoking and drinking are not illegal, smoking and drinking in reasonable places does not violate public order and good morals.

Smoking and drinking can be said to be protecting the rights and interests of enthusiasts and addicts. After all, many people regard them as spiritual food.

However, from a medical point of view, both tobacco and alcohol are addictive and can cause people to become physiologically dependent.

From a sociological perspective, smoking and drinking together will have a huge negative impact on a person's life.

The lifestyle of people who rely on tobacco and alcohol is different from that of people who do not smoke or drink.

The former are accustomed to venting their worries on cigarettes and alcohol, while the latter have relatively healthy ways of relieving them, or they do not easily generate negative emotions.

People with aspirations have relatively fulfilling lives. Simply put, they know what they want and work hard for it.

Although this process is full of hardship, it can make people feel a sense of achievement. This is what it means to enjoy it and be busy to the fullest.

If you have hope in life, you will not feel confused about the direction of your life and every day will be meaningful.

So there is absolutely no need to resort to alcohol and tobacco to drown out your sorrows. As the saying goes, drinking to drown your sorrows only makes you more sorrowful.

"Jiaojiao is right. Grandpa didn't smoke or drink when he was young. But later on, his legs started to hurt so much that he wanted to use cigarettes and alcohol to relieve the pain."

Mr. Ren said embarrassedly that Jiaojiao said he didn't have to quit drinking, so he would try to quit smoking in the future.