It didn't take long for Linden's card to be made. When that was done, the two of Lyra and Linden walked back to the Medical Room.
"Now, let's start the body check," said Lyra.
She then talked to the robot again about the body check and body enhancement.
"Put your ID Card on this place," said Lyra. She pointed to the screen that had changed to a green-colored display with a card shape in the center.
"ID Card detected! Registering…"
A few seconds later, the robot said, "Registering complete! Please follow!"
Linden looks at Lyra, wondering if he should follow the robot. To which Lyra nodded.
Following the robot, Linden arrived at some high-tech equipment. It is shaped in a cylindrical shape with a flat protruding bed-like part. The flat, bed-like thing is for people to lie down when they get their bodies checked.
"Please remove all your belongings!" said the robot.
A tray detracts from its body, on which Linden puts his phone, PDA, and other things. He then lies down on the protruding part of the cylindrical machine.
The robot then moves its weird-shaped arm and plugs it into the cylindrical machine. The machine makes a beeping sound when it has completed the synchronization.
Not long after, the machine started to make whizzing sound. It then pulls the bed where Linden is lying down towards the cylindrical part of the machine. The cylindrical machine rotated around Linden, checking every detail of his body.
The body check is completed in less than five minutes.
"Body check complete! No problem detected! Please proceed to the body enhancement process! Detailed data of the check has been sent to the PDA of Linden Smithson!"
The helper robot said all the things before moving to another machine. Linden presumed that is the body enhancement machine.
"How was it?" asked Lyra.
She waited outside the machine and played with her phone while waiting for Linden to finish his body check.
"Uhm, it was okay?"
"Really? Were you not scared?"
"… No?"
Lyra was a bit disappointed when she heard his answer. "Well, let's go to the body enhancement next."
"What should I do in the enhancement process?"
Lyra looked back to Linden and answered, "Nothing. You only need to sit and wait for the process to be finished.
"Right, it will hurt a little."
Linden shrugged, and he sat down in the chair. In front of him is a complex machine.
"Put your non-dominant hand in that machine," said Lyra.
"Okay,"
When his arm has been entirely inside the machine, Linden feels that his arm is getting locked. He can't move his left arm anywhere.
"Starting procedure!"
"Ah!"
Linden unknowingly screamed. He feels a needle stabbing his left arm. And right after that, he feels something moving from that place deeper toward his body.
"Senior Lyra! Is this okay!?" asked Linden.
Lyra only waves her hand and calms Linden down.
The process continues for a few seconds more.
"Procedure finished! The first dose of Nanomachine has been injected into Linden Smithson!
"Doing fast scan!
"No problem detected! Releasing arm!"
The sound of a hydraulic releasing its pressure can be heard by Linden. His arm is also starting to get lower pressure. Less than a few seconds later, he can pull his left arm from the machine.
"How is it?" asked Lyra again. Her expression shows that she enjoys it.
"My left arm is sore," said Linden.
"Is that all? Any discomfort from your body?"
Linden tried to feel his body, "No, I feel normal. Maybe, I feel my body is stronger than usual."
Lyra opened her eyes, "Wow! It is very different from when I received my first Nanomachine injections. At that time, I felt my head split into two."
"Eh, is that so? But I feel nothing wrong?"
"Then that is good for you," said Lyra with a smile. She then continues, "You also need to check the next injection. It should have been sent to your PDA."
Linden nodded.
"Senior Lyra, in the first place, what is Nanomachine?"
"Hmm… I also don't know much about that. I only know that it makes your body stronger. Stronger, in this case, is not only physical. Your body is now more resistant to any variety of diseases."
"Then, can it be said that I have become a superhuman?" asked Linden jokingly.
"That is not wrong. After you have finished the enhancement process, you will be stronger, faster, and smarter than a normal human.
"Oh, it also makes you live longer," added Lyra after a few seconds of pondering.
"Is that so? How much longer?"
"A few hundred years longer," said Lyra. Her mouth is grinning widely, waiting for Linden's reaction.
"Eh-?"
Linden opened his mouth, not believing what Lyra said.
"There is no way—"
"It is true. You can ask the manager about this."
Lyra didn't wait for Linden. She continued, "Now, let's do our work. Follow me!"
Lyra guides Linden to a room. Inside the room, there are numerous amount of doors. On those doors, the same device that Linden put on his storage room door.
Lyra inputted a coordinate to the door. She then opened the door, letting Linden go first.
***
"Senior, what should we do in this place?" asked Linden.
Right now, they are in a small alley behind a big building. Linden suspects this place is located in a big city.
"We are checking the integrity of the border in this place. A few days ago, a portal opened nearby. The seniors have resolved the problem, but we still need to check how big the damage is."
Lyra then opened her PDA and looked around the place. Linden also opened his PDA and followed the instruction of Lyra.
"The PDA will do the scanning on the dimension wall. We are only responsible for bringing it here and checking if something has changed since yesterday.
"Look, this one right here is the coordinate. Then, the value written here represents today's value. The one beside it is yesterday's value.
"Below is a list of coordinates we need to check," explained Lyra.
"So, we only need to check this?" asked Linden.
"Yes. If we find something, we report it using the PDA. It is easy, right?"
Linden nodded, "Yes, I can do it."
Linden then walked around. He followed the coordinate list. Lyra, on the other hand, remembers something.
"Oh right, I forgot to get your gun."
Lyra searched her suit before picking a gun from one of the pockets. She gives it to Linden. "Hold onto this for now."
Linden takes a deep look at the guns. For Linden, the gun has a futuristic model. It is not weird if the gun comes from a more modern civilization.
"Senior, what is the use of this gun?"
"Just in case. It would be good if we didn't need to use it. Save it in your pocket."
Linden couldn't help but think that the work was not as easy as he believed a few seconds ago.