The higher the player's level, the greater the number of items opened in the box.

It takes thirty seconds to remove an item from the storage warehouse, regardless of the size of the item.

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"Buy? If you don't use it up, you can take it, I still have this thing" Subconsciously waved his hand, looking at Brother Nuo, who was mixed with surprise and ecstasy, Luo Yun was puzzled for a moment and suddenly woke up in his heart.

It's the end of '37.

World War II is not yet in full swing.

At this time, penicillin had just been invented not long ago, and as the only antibiotic in the world, it was naturally famous, but the large-scale production technology of penicillin was only invented in 42 years, so the price of penicillin that can only be extracted in the laboratory is equivalent to gold.

Moreover, it is still the kind that has no price.

"This... Thank you, thank you" After a moment of hesitation, Brother Nuo kept thanking him.

After carefully putting the three bottles of penicillin back in their place, Brother Nuo carefully sprinkled amine yellow powder on Zhao Shizhu's wound, and then opened the sewing kit and began to stitch up the wound.

It's not that he is stingy without using penicillin, after all, there are no signs of infection in the wound now, and the use of amine yellow can be effectively disinfected and sterilized, without wasting valuable penicillin. Nuo Ge, who has experienced first aid learning, knows very well that amine and penicillin are essentially the same class of drugs, but penicillin is much more effective than amine yellow.

In his heart, penicillin is the king of all medicines, and no matter how serious the infection is, as long as he gets a shot of penicillin, the medicine will definitely cure the disease.

Penicillin is not needed unless absolutely necessary.

After drying the wound that had been stitched up, covering the wound with sterile gauze, and helping Zhao Shizhu get dressed, Brother Nuo carefully wrapped the remaining instruments in a rolling cloth. And three of the bottles of penicillin were protected by him, and the expression was very much like he had just obtained a pack of gold.

At this time, Luo Yun, who had been observing, was surprised to find that through the system panel, the exclamation mark on Nuoge's head seemed to have dimmed a lot after putting away the first-aid kit.

"Huh" rubbed his eyes, and Luo Yun once again confirmed that the exclamation mark was indeed a lot darker.

He could see very clearly that after treating Zhao Shizhu, the exclamation mark indicating the task did not change at all, and after Brother Nuo put away the first aid kit, the exclamation mark darkened violently.

"Interesting, this so-called help, this is for me to support the supplies" Luo Yun seemed to grasp the key to completing the task at this time.

"Brother No, you really need penicillin?" Watching Brother Nuo carefully wrap the various items in the first aid kit, Luo Yun touched his chin and asked a nonsense.

"Well, medicine is scarce in our team"

"Thank you very much, Brother Luo Yun, your pack of medicine can save the lives of many soldiers" Carrying the packed package tightly behind his back, Brother Nuo said with sincere thanks on his face.

As a soldier who has experienced life and death, he is accustomed to seeing life and death, and it is an honor for them to sacrifice his life for the ideal and the country, so he has long been prepared for dying on the battlefield, and can rationally accept the death of every comrade around him, but what makes him unable to accept it for a long time are those soldiers who did not fall on the battlefield but were killed by injuries and diseases.

Maybe a simple gunshot wound, or maybe a shrapnel abrasion, was originally just a minor injury, if there is good medicine, it only takes thirteen or thirteen days, but there are too many comrades-in-arms who did not die on the battlefield, but because of the lack of medical treatment, they could not be treated in time after the injury, and finally died of wound infection.

Because of this, he once studied first aid with a field doctor, so he knew a lot of first aid measures, and it was because of this experience that he learned about penicillin from a military doctor in the army.

Not long ago, he had the privilege of seeing a bottle of penicillin, which saved the life of their regiment leader at that time.

Tightening the strap of his backpack, he thought about the three bottles of penicillin in his backpack, and his face was full of smiles.

This is a life-saving needle at a critical moment!

And many of the sophisticated medical equipment, as long as they are brought back to the team, they will definitely be able to treat a lot of people, thinking of this, he only felt that the whole person was refreshed, and the fatigue caused by desperately running away all night disappeared in an instant.

At this time, he looked at Luo Yun with a hint of enthusiasm in his eyes.

Looking at Brother Nuo, who suddenly became hot-eyed, Luo Yun shrunk his neck, and then in Brother Nuo's stunned eyes, he once again took out a pack of individual first-aid kits from the baggage he was carrying, of course, there was only one first-aid kit in the bag he made of cotton cloth casually, and this was what he had just taken out of the storage warehouse.

"This..." Looking at the first aid kit that was exactly the same as just now, Brother Nuo's face suddenly felt a little hesitant and reluctant.

He knew very well the value of this first-aid kit, in this war-torn era, medicine was hard currency, and there were three bottles of penicillin equivalent to or even more than gold, so he wanted this first-aid kit very much.

If it is a colleague or comrade-in-arms, he will definitely accept it without hesitation, everyone is a person who fights for the same ideal, no need to be polite.

But now that the two have met, he has only now known each other's names, and judging from the strong combat effectiveness shown by the other party's rescue battle just now, it must be someone with a military background, so he didn't ask the other party for details, after all, although it is a united front now, infighting still occurs from time to time.

"Forget it, this thing is too precious, give it too much, brother I'm afraid it's not good to make a difference" Although this Luo Yun brother has a calm face, but Brother Nuo doesn't believe it in his heart, penicillin is hard to find even in Europe and the United States, and this first aid kit is obviously military supplies, it may not be a problem to use one pack, but two packs will definitely cause the superiors to track down.

"Take it, I won't bring much this time, I'll bring more next time we meet" Seeing Brother No's hesitation, Luo Yun directly stuffed the first aid kit in his hand into Brother No's arms, and Brother Nuo looked at Luo Yun, who still had a calm face, and finally accepted it.

Seeing that Brother Nuo finally accepted the first aid kit, the task exclamation mark in Luo Yun's eyes dimmed a lot.

"There's a play, I really didn't guess wrong" Looking at the exclamation mark that had become invisible, Luo Yun was overjoyed.

"Thank you, brother, thank you very much, if you need help in the future, just say, as long as I can do it, I will definitely die" received two first-aid kits, at this time Brother Nuo's eyes were already shining, and he had the momentum of sticking a knife in his brother's ribs.

Ignoring Nogo's brotherly oath, Luo Yun remembered their previous experience, remembering that Nogo's pistol exploded when they ran away not long ago.

So, he thought of the two Mauser pistols in the storage warehouse again, put his hand into the baggage, and half a minute later, Luo Yun took out a wooden box from it, and with the help of the moonlight shining down from the trees, on the top cover of the wooden box, a few Chinese characters were written on the milky white paint.

1 German-made Mauser military pistol.

The moment Brother Nuo, who was happily eating the self-heating food provided by Luo Yun, looked at the wooden box, his breathing suddenly stopped, and in Luo Yun's field of vision, the exclamation mark on Brother Nuo's head began to flash again and again.