The sun was getting stronger and stronger, and the homeless and scavengers all got up, and they began to get busy. Homeless people take to the nearby streets in search of food, and scavengers may have to go a little further and go to various places to pick up "goodies" that others don't want.

That ill-intentioned homeless man actually took the initiative to come to my side.

He sat down and looked at me and didn't speak.

I suddenly thought that he might be dumb, and when I looked at his face again, my cheekbones were really high, so high that the whole face looked incongruous.

"Have you always lived here?" I asked him.

He shook his head. Then he took half a cigarette out of his pocket and lit it.

"Oh......" I didn't know what to say for a moment.

"Thank you...... You...... of buns. He spoke.

It's not dumb.

"It's fine. I'm going to stay here for two days......" I said.

"Two days?" His eyes were filled with doubt.

"Yes, I'm waiting for a friend. If he doesn't come after two days, I'm leaving......" I muttered.

"Well, here I am...... It's been months, if there's anything you need help with, you can tell me. He looked at me, his eyes blank again.

"What's your name?" I asked.

"No one ever asked me that question." His expression was a little surprised.

"You're the first. My name is Ah Jin. He continued.

"Ah Jin? Good name. I smiled.

"Everyone else calls me Brother Sharp...... They said I resembled the famous Sharp Brother in the newspaper......" Ah Jin also smiled, revealing his black teeth.

"Is your friend in trouble?" He asked suddenly.

"Why do you ask?" I began to wake up.

"Usually waiting for people in such an inconspicuous place, after they have been separated, they agree to meet here......" Ah Jin touched his face with that dirty hand.

I was shocked. This homeless man is not an ordinary homeless man, and he still has such analytical skills...... It seems that many talents are buried in the most inconspicuous places.

"Last night, I saw a person lying there in the smelly ditch in front of me, as if he was injured, I don't know, is it your friend?" He said suddenly.

"Huh?!" I jumped.

"Take me there!" I pulled him along.

"Probably dead......" he said unhurriedly.

"Quick, take me, go now!" I said it out loud.

He stood up and led me to the other side of the overpass, where there were several stinking ditches that were sewage from the large residential complexes in front of me. After walking for a while, in a pile of grass, I saw Dr. Liu's body!!

Oh my God, it's him! The whole body is wounded!

I rushed over and hugged him. I touched his pulse with my hand and it was okay, there were signs of life! It's just faint. Dr. Liu was covered with injuries all over his body, and there were several deep wounds on his chest, which he may have stopped by himself, but the wounds on his back could not be treated. He needs an emergency blood transfusion! Otherwise, your life will be in danger immediately!

"Ah Jin, come and help me!" I shouted.

Together, we lifted Dr. Liu up and carried him to the place where I was sleeping.

"Where is the nearest health post?" I asked Ah Jin.

"After turning right in the whole area, after three streets, there is a community health center, but can he go in like this...... Oh yes, there's a blood station across the street, I can sneak in the back and steal a few packets of blood......," Ah Jin said.

"If the blood can't be transfused indiscriminately, it must be the right model." I say.

"I know this, do you know his blood type? If it is AB type, then, in an emergency, any blood type can be transfused to him. Ah Jin said.

I stared at him with wide eyes.

Is Dr. Liu's blood type AB or not? …… Forget it, take a gamble! In such an emergency, this is the only way.

"Go buy it, don't steal it. By the way, buy some tools for blood transfusion. "I took out a few hundred dollars and stuffed them into Ah Jin.

Ah Jin nodded, and ran away with a puff of smoke.

I looked at Dr. Liu, his whole face was already purple, and he looked like he was dying. I felt a pang of cramping in my heart, oh my God, doctor, you have to hold on!

I bandaged his wound and sprinkled it with the powder he gave me. I got some water, wiped him down, and fed him some water to drink.

Dr. Liu has been unconscious, his clothes have many holes, it is estimated that he fought with them when he was running away, I don't know how he was so seriously injured? Wait until he wakes up and ask.

Ah Jin took my money, what if I don't come back? Is it really possible, how can a homeless man who meets in Pingshui be trusted?

However, when I look at him, he shouldn't be that kind of person. Moreover, Dr. Liu was able to be discovered, and he was so much more.

Sure enough, after about half an hour, Ah Jin came back with a bag of things in his hand.

Thankfully, he got the job done!

I took the bags of blood and prepared to give Dr. Liu a blood transfusion, like the nurses in the hospital. Ah Jin looked at my clumsy appearance, showing an expression that wanted to laugh but didn't dare to laugh.

"Come on with me, you haven't done anything like this." He picked up a few disinfectant tissues, wiped his dirty hands clean, pulled out the set of disposable blood transfusion needles, connected a bag of blood, and then flicked the catheter very neatly, drained the air inside, disinfected Dr. Liu's arm, found a relatively large blood vessel, and then pierced the blood transfusion needle.

"I've learned it before." He looked at me in amazement.

I had a look of disbelief.

The bag of blood slowly flowed into Dr. Liu's body, and I stared at him with wide eyes. Let's hope there aren't any surprises.

A few scavengers next to him came over, and they were very curious.

A homeless man is giving a blood transfusion to a seriously injured patient, and he is still in the garbage heap, what kind of picture is this, anyone who passes by will show curious eyes.

I don't think that's good, and sooner or later someone will find out. It is still necessary to transfer Dr. Liu as soon as possible.

I stood up and shouted to the scavengers to get them away. Unexpectedly, they ignored me at all, and poked their heads out to take a serious look at Dr. Liu's appearance.

Ah Jin stood up and shouted at them angrily - his words were useful, and the group seemed to be a little scared Ah Jin and immediately walked away.

I lowered my head and saw that Dr. Liu's face was slowly starting to regain a little bit of blood, oh my God, this blood works! I was able to save his life at last!

Ah Jin found some rags from the rotten sofas next to him and put them on Dr. Liu.

I glanced at him gratefully.

"He'll be out of danger soon, don't worry." Ah Jin said.

"Thank you, I didn't expect you to have a blood transfusion." I nodded at him.

Ah Jin didn't answer, and smirked. Then he immediately returned to his original blank expression.