Pirates: The first companion is Tom Cat

Rui Mengmeng came back with the doctor on her back.

When I came back, my hair and clothes were wet, and water was still dripping down.

Only a part of Dragon Palace City is a waterless area, and many passages and even rooms are filled with water. After all, the Neptune family are mermaids, so it is more convenient to move around where there is water.

Humans like Zhang Daye usually use bubbles to move in these places.

But Rui Mengmeng left in a hurry, didn't bring Bubble Coral, and didn't want to waste time coming back to get it, so she just dived and swam over holding her breath.

And because the doctor is a mermaid, after the blood test, Rui Mengmeng disliked her for being slow, so she picked her up and ran away.

The mermaid doctor wasn't angry either, she could understand Rui Mengmeng's mood, but at the same time she thought it would be the other way around when she got into the water, after all, mermaids are recognized as the fastest swimmers.

However, the development of the matter was beyond her expectation. After entering the water, Rui Mengmeng didn't let go of her. Her feet naturally used a technique similar to that of stepping on the air, so fast that she had no friends.

The mermaid doctor obediently lay on Rui Mengmeng's shoulders, falling into self-doubt, are we really the fastest swimming species?

Rui Mengmeng put the doctor down after returning to the room: "Doctor, this is it!"

"Ah, oh, good..." The mermaid doctor held her forehead, she felt a little motion sick.

Zhang Da also pointed to Sister Misaka on the hospital bed and said, "She is the injured, and our blood samples are all here, please."

When she first arrived, the injury was too serious, and no one dared to move without authorization. After the leg was connected and the preliminary treatment was completed, she was carefully put on the hospital bed. During this period, Wendy did not dare to remove the auxiliary magic that Wendy gave Misaka sister. .

The mermaid doctor's dizziness has been slightly relieved, and he said: "Actually, I have just had a test. This lady's blood type belongs to XF type. In theory, she can accept blood transfusions of any blood type."

There was joy on everyone's faces, and Zhang Da also suddenly remembered the long-ago junior high school biology class. Isn't this the AB type commonly known as the "universal blood recipient"? Corresponding to the "universal blood transfusion person" of type O blood.

And from what I can tell, there is no difference between the blood of Misaka sister and the blood of the 'locals'. The so-called XF type is just another way of saying it, so that there is no need to worry about the blood source!

But before he could say "pump me", the mermaid doctor added:

"Although this is the case in theory, it is better to transfuse blood of the same type. Mass transfusion of heterogeneous blood may cause adverse reactions, and only a small amount of blood transfusion can be used as an emergency when there is no other way."

"Then let's do a blood type test for us first, and see who can lose to her." Zhang Daye and Wendy each took a blood collection tube.

Others marked the blood samples taken and gave them to doctors.

The mermaid doctor rummaged through the pile of medical equipment that Zhang Da also took out. There were many advanced equipment that she had never seen before, and there were also many that looked so simple that it was outrageous. The style of these equipment was simply not Like an era.

While she was curious about where all these devices came from, now was clearly not the time to ask. Soon she successfully found what she needed and began to do blood typing.

There is nothing to be done about the clutter of instruments, because they not only do not come from one era, but also do not belong to the same world.

Some are from Ruimengmeng’s world, with unbelievably advanced equipment, some are from Tom’s world, which is crude but definitely useful, and Ye Yan’s world is relatively normal, and there are even doctors who treat robots instrument.

Zhang Da also looked at the blood vessels on the back of his hand and stuck the needle down, but...the needle was bent.

"It's unscientific. A white beard can get an injection, but I can't?" Zhang Da thought for a while and changed the needle, hardened it with a gun, and then successfully obtained a blood sample.

The nurses with white beards are not all masters of armed color! ?

Or do you have to inject needles yourself?

When Zhang Da was thinking wildly, he suddenly heard Rui Mengmeng's 'ah', and saw that she was also holding a blood collection tube in her hand, and the needle was more damaged than his.

Zhang Da also seemed to know why his skin was so hard that the needles collapsed.

Rui Mengmeng was at a loss: "Boss, I can't seem to get blood, what should I do?"

"Let me do it." Zhang Da also used the armed colored hardened needle again to stab the blood vessel on the back of Rui Mengmeng's hand.

Ding!

Rui Mengmeng: ...

Zhang Daye: ...

Zhang Da was also a little embarrassed, just now he was full of confidence, but now he can't break the defense, that is, the needle is not broken because of the armed protection: "When did you become so hard?"

"I don't know either..." Ruimeng cried with a sad face, "Boss, will I not be able to go to the hospital if I get sick in the future?"

"...Your physique is enough to make you sick." Zhang Da also said, "Wait a while, I'll add some magic power or something."

After staying in the Navy headquarters for a long time, he only cared about hiding his abilities, and Zhang Da didn't even think that other energies should be useful just now.

After adding the messy energy in my body, this ordinary needle shone with colorful black, maybe the needle itself did not expect that it would have the opportunity to emit light like a divine weapon.

laugh! Barely broke the defense.

"It's finally stuck in." Zhang Da also drew some blood from Rui Mengmeng, let go of her hand, and stared at the blood collection tube in a daze.

Rui Mengmeng asked: "Is it not enough?"

"No, I'm wondering if the two of us are still human beings, and I don't know if this blood can be used."

Rui Mengmeng is a super soldier with a super gene, and Zhang Da has also acquired her physique. It is not known whether this gene has any effect on the blood.

But now I can only send it to try.

At this time, Arturia also rushed back with four oil bottles.

She followed Rui Mengmeng out, but during the doctor's blood test, Artoria met the four Shaxing brothers and sisters.

After knowing that they were looking for a doctor, Shark Star naturally asked who was sick.

Rui Mengmeng didn't care about them, and ran away with the doctor on her shoulders, while Artoria explained the injury of the new companion to the four brothers and sisters, but did not say where the new companion came from for the time being.

The four shark star brothers and sisters immediately decided to go and see, so Arturia took a ride, but unexpectedly, the four mermaids just couldn't catch up with Ruimengmeng...

Her riding skills are not good for people, so she falls behind.

Arturia looked at sister Misaka on the hospital bed and the doctor who was busy next to her, and asked Zhang Da, "How is it?"

Zhang Da also said: "The doctor is doing a blood type test. If all goes well, the blood transfusion should be ready soon."

"Your Royal Highness! Your Royal Highness!" The doctor stood up and saluted.

"Don't worry about us, save people first." Shark Star immediately stopped the doctor's actions, and said in a leadership manner, "Please don't hesitate to mention anything you need."