The journey of dragon transformation starting from Demon Slayer

Ddraig's voice echoed in the air.

"I suggest you be mentally prepared, partner..."

"I'm mentally prepared to pay off your debt, right..."

Faced with Ddraig's advice, Tazmi raised her head and glared at him, then complained wordlessly, and his reaction made Ddraig laugh.

At this moment, the door of the central carriage opened again, and a slightly older man walked in, with a white beard hanging from his chin, and wearing the uniform of a train captain.

Like Liva, he had the air of an older gentleman about him.

This is Leonard, the conductor of Gremory's private train, and he appears here to check everyone's tickets.

"Princess Rias, long time no see. I'm here to do some routine work..."

"Huh? Is it Leonard? Long time no see..."

Hearing Leonard greeting her, Rias looked at the upright Leonard standing there and nodded slightly.

After greeting the owner Rias, Leonard looked at the people sitting in the carriage.

His eyes paused when he saw Tazmi and Ddraig lying on the table. Then Leonard solemnly took off his hat and bowed to everyone, performing a gentlemanly etiquette.

"Dear guests from foreign countries, as well as the princess' new demons. I am the commander of the car, Leonard. Please give me your advice in the future..."

"..."

Different replies rang out in the air. After greeting everyone, Leonard also had a satisfied smile on his face, and then took out a special machine.

This special machine is more like a device that scans the body when entering the train station. Whenever he points the screen at a person, the machine will emit strange fluctuations and then make a ding sound to complete the identity confirmation.

The operating mode of this machine is a bit like face recognition in technological society. The principles are similar. They both identify and scan personal information stored in the information database.

When people like Esdeath and Akeno are reincarnated as demons, their data will be automatically logged into the system of the underworld, and at the same time, there will automatically be an extra bankbook under their names.

Tazmi wasn't sure how other demons did it, but according to the rules of Gremory Familiars, a personal account would be automatically created for her after the familiar became a demon.

Because the Gremory family has signed a complete contract with the financial institution. So after completing the devil's work, the payment will be made from that account.

What Leonard is currently doing is to confirm everyone's identity. The purpose of this is to prevent someone from pretending to be himself and entering the underworld, or to prevent other things from happening.

Because these two trains are not only used by Rias and her family, but even Demon King Lucifer also uses these two trains as a means of travel.

So based on the current situation, if this train is hijacked or tampered with, the loss will not only be money and financial resources. By then, not only would the safety of my family not be guaranteed, but the Duke of Gremory's family and the Demon King would also be disgraced.

After a while, Leonard completed the identity verification for everyone, and left the car after saying a formulaic work phrase.

Soon the carriage became lively again.

"Ddraig, is there nothing strange about your body?"

Although there were many things placed on the table in front of Tazmi, it was not cluttered and looked quite beautiful.

Ddraig just quietly watched his partner doing "scientific research" alone. After hearing his partner ask about his physical condition, he shook his head, then flapped his wings in the air and said with a grin.

"It's no problem. It's better to say that your skills as a partner are very good..."

"Although it is not as good as the real body, it is already very rare to be able to move around in the outside world like this."

Currently, Ddraig's soul is still sealed in the "artifact".

Because Tazmi mastered the manufacturing technology of "Bio-Type Imperial Equipment", he could create a body for this "Dragon Emperor".

This body possesses all the functions of the "Biological Teigu", is about the same size as the "Hundred-Armed Titan", and has a certain level of combat ability. It can be said to be a normal "Teigu". However, it was not instilled with any knowledge about combat or other aspects, and was simply used as a carrier of Ddraig's consciousness.

Ddraig would occasionally use this body to show off, or act as a mouthpiece or for remote communication.

However, although it looks beautiful, the "Biological Teigu" also has corresponding shortcomings.

Just like the relationship between a remote control and a remote control car, there is an insurmountable limit between the "user" and the "Teigu", and that is the distance.

Just like Seryu Eubikitas and "Warcraft Transformation: Hundred-Armed Giant", Nadjeta and "Electric Lightning: Susano'o". Ddraig and "Core" also have such restrictions.

It is not that Tazmi has never studied the "automatic operation" type of Teigu, but "Ddraig" is different from the former because his soul is still sealed in the "artifact".

In other words, Ddraig's consciousness will be disconnected if he is too far away from the "body".

But now it’s pretty good. I remember that when he told Ddraig that he had a movable body at the beginning, Ddraig was so excited that he shed tears. Tazmi couldn't help but sigh at Tianlong's emotional and soft heart.

"But speaking of how is your partner's research going?"

Ddraig flew several times in mid-air, and then accurately landed on the table in front of Tazmi.

Looking at the various props piled up in front of Tazmi, Ddraig asked.

Tazmi pinched her eyebrows and closed her eyes helplessly, "It's just so-so... I can't say everything went well..."

The so-called life is full of obstacles, and not everything he does can be as perfect as others see, and everything he wants to do seems simple.

He just works harder than others, otherwise he would just be an ordinary handsome guy.

Moreover, being a "king" requires wearing a "mask". Only he knows how many "failures" he has had.

"But I have made some progress in becoming a demon..."

Tazmi suddenly laughed, supported her head with one hand, lightly tapped the table with the other hand, and then picked up a strange "device" under Ddraig's gaze.

Ddraig looked surprised when he heard Tazmi say this.

"Oh? 'Demonization'?"

"Yep..."

Tazmi smiled helplessly, and then gently shook the thing in her hand.

"It's just a disposable prop."

"It will become ineffective after a while, but it has achieved the desired effect..."

"Demonization".

This was established by him some time ago and involves dual research topics on "artifacts" and "body".

In fact, it is easy to understand after reading it. He just wanted to see if he could replicate the "Devil's" talent.

Demons and magicians can both cause supernatural phenomena, but in very different ways.