In the past few days, except for dealing with the people who came to see him, he closed his eyes for the rest of the time, entered the world of mysteries and mysteries, and cultivated the secret books of the Heavenly Master.

Due to the miraculous rotation of the two fish of yin and yang due to the devouring of toxins, Zhang Yu was even more energetic, and he spent every day refining the two qi of yin and yang.

In this A-level mission, Zhang Yu killed living corpses or insects to obtain a large number of yin qi masses, Zhang Yu slowly refined, and the combination of yin and yang not only made the yin and yang two fish rotate, but also filled the exhausted dantian.

In order to speed up the refining speed, he used the Spirit Snake Needle to consume Yang Qi to treat himself, and to his disappointment, the refining speed did not speed up either.

Is it necessary to heal others, and only when the yang energy is exhausted can the refining speed be accelerated?

This thought popped up in Zhang Yu's head, but unfortunately now he was sore, so he had to wait until he was ready.

With no other disturbances, on the morning of his third day in the hospital, the Yin and Yang Fish spun around a lot.

The golden light of the two fish of yin and yang flickered, turning into countless dots of golden light, the bright galaxy in the dark night, these dots of golden light quickly spread all over Zhang Yu's body, and the residual toxins in his body were quickly expelled by the golden light, mixed with the toxins accumulated in the body, and entered the largest excretory system of the human body, the large intestine!

For a whole night, a little bit of golden light was helping Zhang Yu clean up his body.

Early in the morning, as soon as Zhang Yu opened his eyes, he felt his stomach rumbling wildly, he jumped out of bed all of a sudden, covered his buttocks and ran to the toilet in a hurry. After a while, there was a sparse commotion in the toilet, and it took half a while before Zhang Yu came out comfortably holding his stomach, and the tuba that had not been so relaxed for a long time passed.

Just when he was about to go to bed and lie down, he was suddenly stunned, he couldn't get out of bed yesterday, what happened today? He curiously pressed his arm and thigh muscles, and found that there was no adverse reaction.

Suddenly thinking of something, he hurriedly looked at his arm, which was swollen like an eggplant yesterday, and the swelling had already subsided. He quickly opened the bandage and found that the wound of the fangs had also healed.

After a moment of excitement, Zhang Yu heard his stomach growling, raised his feet and walked to the door, poked his head out to look, and unexpectedly found that two nurses with medical records in their hands came out not far away.

Zhang Yu hurriedly flashed to the bed, closed his eyes and pretended to sleep.

He was familiar with the hospitalization process and knew that he would definitely not be able to get out like this, plus it was now the time of the nurse on duty to make rounds.

Sure enough, when he lay down for a while, the sound of the door opening sounded, and the two nurses chattered about chasing the drama last night while doing daily checkups. But Zhang Yu looked sleeping with his eyes closed, and the two nurses couldn't disturb him, after all, he was a celebrity in Dean Zeng's mouth.

After the two nurses gave him a daily check-up, he left with a smile.

Generally, after the nurse checks, they will not come for an hour or two, so Zhang Yu can boldly go out to find food.

It's not that he doesn't want to call someone to buy it directly, if someone in the hospital knows about it, he will definitely be surprised why his injury healed so quickly, and then a series of troublesome things.

When the two closed the door, Zhang Yu hurriedly opened his eyes, he quickly walked to the door, locked the door, and then turned around and came to the window.

Looking at the floor below, Zhang Yu roughly understood that he was there.

There should be a doctor's room next door to this ward, and there should be the clothes he needs.

Zhang Yu jumped on the window, there were only two meters long and one foot wide cement steps next door, this was the fifth floor, and anyone who looked down would be dizzy. Zhang Yucai is not afraid of this, his current physical fitness, he can walk over with his eyes closed.

There was no danger when he came to the window of the doctor's duty room next door, and he found that the doors and windows were closed. After thinking about it, he stretched out his finger and swiped the latch, and the metal latch was instantly divided into two sections by the two qi of yin and yang, and Zhang Yu pushed open the window and climbed in.

After finding a doctor's white coat to put on, Zhang Yu found a hat and a mask again, pushed open the door of the duty room in full armor, and walked out.

I was so hungry, I was recuperating from my injuries in the past few days, and I had a lot of tea and light food every day, just when Zhang Yu was about to leave the hospital to go outside for a tooth sacrifice, for fear that people would find out, he quickly went down the stairs, and suddenly saw a very familiar woman around the corner.

Zhang Yu looked up and couldn't help shouting, "Teacher Zhou!"

"Huh?" The voice was soft, and it was very pleasant to listen to.

The woman has clear eyebrows and a good figure, her name is Zhou Xiaoyun, and she is Zhang Yu's Chinese teacher in high school for three years.

Zhou Xiaoyun was very surprised, she only brought her daughter here to see a doctor today, and someone actually knew her? Looking at the appearance of that young man, she didn't know herself?

"Who are you?, do we know each other?" asked Zhou Xiaoyun curiously.

"Teacher Zhou, you don't know me anymore, I'm Zhang Yu!" Zhang Yu shouted happily, but after thinking about it, Teacher Zhou really didn't know himself.

Zhang Yu's homeroom teacher and Chinese teacher when he was in high school was Zhou Xiaoyun, and Zhou Xiaoyun was only twenty-five or six years old at that time.

At that time, Zhou Xiaoyun, who was full of charm, suddenly captured the hearts of countless teenagers. is his first dream lover, and he is the goddess in his heart.

It's a pity that Zhang Yu, who was timid and not outstanding, could only silently like this beautiful young woman who was a wife and a mother. Not only him, but almost all the boys in the class liked her, and her classes were even fuller, and even the few people who liked to skip class the most would not skip her class.

So in every exam, their class's Chinese scores were the best in the school.

That soft and weak appearance, carrying the dreams of many young people, some bold classmates also took advantage of the teacher appreciation banquet, poured a stomach of wine to confess to her, although she was politely rejected, but she also had no regrets in her heart, but a young relationship.

Whenever Zhang Yu thought of this, he deeply hated himself for being cowardly, his skin was too thin, and others dared to do it, so why didn't he dare to do it?

"Zhang Yu, you are the Zhang Yu who used to like to shrink in the corner and read books the most?" Zhou Xiaoyun seemed to remember Zhang Yu, she said hesitantly.

"Yes, yes, it's me!" Zhang Yu said excitedly, he didn't expect the teacher to remember himself, it's great.

"It's changed so much, I don't even recognize it. Zhou Xiaoyun looked at the sunny, straight, and handsome young man in front of him, how could he not coincide with the kid who was shrinking in the corner and constantly learning.

"Hehe, of course. Teacher Zhou, what are you doing here?" Zhang Yu asked curiously, there were too few opportunities to get close to the teacher, and he couldn't let it go this time.

"My daughter is sick, I'm going to take her here to have a look, I'm about to pay the medical bills, huh, are you the doctor here?" Zhou Xiaoyun only noticed that Zhang Yu was wearing a white coat at this time, and couldn't help but say in surprise.

"yes, I'm a doctor now, why don't I show Sissi. Zhang Yu said with a smile, calculating the time, Teacher Zhou's daughter Qianqian is also ten years old.

"Okay!" Zhou Xiaoyun was worried about her daughter's affairs these days, and when she saw Zhang Yu say this, she immediately smiled, and hurriedly pulled Zhang Yu to the ward.

Feeling that his hand was grabbed by the lover of his dreams, Zhang Yu's heart was pounding, after all, this was the object of his childhood admiration!

"Oops, sorry. Reacting from the excitement, Zhou Xiaoyun felt that there was something wrong with holding someone else's hand, and she hurriedly said apologetically.

"It's okay! By the way, why didn't you see your husband?" Zhang Yu said with a smile.

"We're divorced a long time ago. When it came to her husband, Zhou Xiaoyun didn't feel a pain in her heart, the man actually made love with other women behind his back, and brought him home to be angry with himself, and he divorced in a fit of anger.

As a result, he didn't even ask for Sissi, and he didn't know where he had gone.

"I'm sorry!" Zhang Yu said modestly.

"It's okay, it's all in the past, let's go. Zhou Xiaoyun smiled bitterly.