"I remember you're only in your second year of high school, don't you have to go to school?" Coming to Zhong Xin, Wang Qianchen glanced at the campus of the city's No. 2 Middle School, and the sound of reading could still be faintly heard in the teaching building.

"After I joined the [Demon Slayer], the senior management helped me to send me to a prestigious university, it doesn't matter if I go to school or not, and the teacher won't care about me!" Zhong Xin said with a smile.

"Hey, the benefits of [Demon Slayer] are really good!" Wang Qianchen said with emotion.

"That's for sure, killing demons is not something ordinary people can do, every demon slayer is fragrant and sweet for the country, of course, the benefits are good, as long as you join the demon slayer, basically you don't have to worry about birth, old age, sickness and death, and the above will help us get it." Of course, my grades are also good, even if I can go to a prestigious university in the normal exam, I completed all the courses by myself in my freshman year of high school......"

"I can't see that you're still a top student!"

The two chatted as they walked across the street towards the infirmary.

Zhong Xin had explained on the phone before that she was going to teach Wang Qianchen bandaging and wound treatment skills in an infirmary. This infirmary serves several schools and communities around it, and it is usually quite busy, Zhong Xin will come over to help if he has nothing to do, and he is like a "little doctor" here.

Walking to the door of the infirmary, Zhong Xin suddenly said, "Brother Chen, do you see anything strange around here?" ”

"Strange?" Wang Qianchen looked at the infirmary, which was a standard three-story building, but there was nothing wrong with it from the outside, and then he looked to the sides.

There were a number of trees planted on either side of the infirmary, several of which were so thick and strong that neither of them could hug each other, and the leaves were lush and green, at least a few decades old.

"It seems that there is one less big locust tree...... Wang Qianchen said uncertainly: "The positions of these trees complement each other, obviously they have been carefully planned, they should be two on the left and two on the right, but now there is one less on the right, it always feels weird......"

"That's right! Brother Chen's observation is not bad, as a demon slayer, it is also important to have a keen sense of observation! Zhong Xin cleared his throat and said like a little adult: "A big locust tree on the right has become a demon, at that time I just joined the [Demon Slayer] and discovered its existence, so I fought with it, and it was the first battle in my life!" It's a pity that my strength is not my strength, and I don't have much experience with the enemy, so I let it run away in the end...... Later, Captain Zhao led us to look for it everywhere, and almost searched the entire city of Luzhou, but we didn't find that guy! ”

"So that's the case...... Wang Qianchen nodded, it seems that in a place that many people don't know, the demon slayer has fought many times and protected the city many times.

"But my strength has also increased greatly now, and if it appears again, it will definitely kill it without leaving a piece of armor behind! The guy's human form is about seventy years old, and he claims to be called Old Man Huai, with thick white hair and a faint smell of acacia flowers on his body. If Brother Chen sees him, he must be careful, tell us in time, and we will deal with him! Zhong Xin walked into the infirmary with his hands behind his back, like a chivalrous man.

"Good guy, take the eldest sister's head in front of me......" Wang Qianchen touched his head and followed Zhong Xin in.

……

Not long after the two entered, an old man with thick white hair who looked to be at least seventy years old walked out from behind the telephone pole dozens of meters away.

"Little girl, it's hard for you to remember me...... Hehe, your strength has increased greatly, is my strength the same? When I come back this time, I will not only avenge my previous revenge, but also make your life worse than death, and taste the pain of the world! Old Man Huai snorted coldly, turned around and walked towards the basketball court opposite.

……

Inside the infirmary.

"Hey, as soon as you appear, the demon bell of my town will keep ringing, Brother Chen, you should find a way to cover up the demon energy on your body!" While preparing bandages and iodine wine for bandaging, Zhong Xin wrapped the demon bell tightly with gauze to save it from trembling.

"I don't have any good way......" Wang Qianchen was also quite helpless, this demonic spirit is indeed a trouble.

"Alright, let's get started." Zhong Xin put on gloves and began to explain to Wang Qianchen various methods of treating wounds.

This infirmary carries several schools and communities, and there are really a lot of people who have been accidentally injured, Zhong Xin told Wang Qianchen about theoretical knowledge, and at the same time, he can also let him practice in person, so Wang Qianchen's progress is also very fast, and it is no surprise that he can finish today, and he can learn other things tomorrow.

"Human beings are really brittle, they get injured at every turn, and they are also known as the spirits of all things......" Wang Qianchen was treating the wound of a man with a broken shoulder, and the brick said disdainfully in his consciousness.

"Do you want to taste the oppression of your soul again?" Wang Qianchen replied in his consciousness.

The bricks were immediately as quiet as chickens.

At this moment, crackling footsteps sounded, and a group of tall teenagers walked in carrying an injured man.

Zhong Xin turned his head and couldn't help but be stunned when he saw the injured man......