That made Carl's life in the orphanage quite easier , as he wasn't obligated to go to the mines everyday, and also had enough resources that were left accumulated by the orphanage owner for some reason..

-

He found a book by the name - Basic knight training , that can be cultivated up to the minor realms; since the high knight realm was cultivated as the powerhouses of the royal family , or the supreme clans of the country.

Albeit he had enough resources to live elsewhere, he still lived in the orphanage, just in case someone questions about his whereabouts in the future..

Though that wasn't the case , he indeed 'was' in the orphanage , but that was a clone of his , as the current him was in a hotel room , where he was reading through the book that he had in his hands..

-

"…In order to strengthen the body, one must use the outside energy to refine the body, then refine the vital organs, training both inside and out with resources along with the energy.…"

"This knight technique was created by the Founder of one of the annihilated clans, Master Tian, by killing and observing the knight seed and retrieving the knight heart…"

"Killing the knight seed and retrieving the knight Heart?"

Carl frowned as he read that last line many times , before he sighed - So they use such methods to train in the knighthood in this world!

Though he understood the intention of training the organs in and out and refining them with energy - as that balanced their inner energy along with the one they could use from the outside to temper the body fully in order to fight.

But knights only fought hand-to-hand combat - as they didn't know what spells were.; which meant that the knight training system in this world focused fully on cultivating one's body to the very peak power level , of course that is limited to this world's.

He then started channeling the energy from the outside to his body as it started being tempered..

-

A few hours later..

BOOM!

An explosion resounded within the room that Carl was as in , but it wasn't heard by anybody - even Carl himself as he placed an array around the room to keep the sounds from disturbing him , thus the explosions continued resounding within the room..

BOOM BOOM BOOM!

Many explosions followed the first , only until thirty minutes passed that they stopped , as Carl opened his eyes , and then formed a smile on his face...

'According to the technique , there's 12 gates in the body , that would need to be opened in order to step in the high knight realm; now I opened around 4 making me reach the early stage..' He then checked his body , before letting out a low chuckle..

He then quickly went to one of the nearby stores , picked a copybook along with a pen , then he made his way back to his room..

-

Albeit this world wasn't advanced , it still had a few utilities that resembled medieval times in Earth , as although the pen looked similar to that of Earth's , it still was modified in an extent that made it differ than the one in Earth , along with the copybook , as it only consisted of a few pages that were glued to each other with a beast's paste.

-

After getting back , he started looking through the book again before correcting the mistakes he'd found in the circulation of energy - making him create a technique unprecedented in this world , that would make someone quickly reach the peak of minor Knight realm , but that was its drawback.

It only had the minor Knight realm as it's best achievable realm, thus making it useless for those in the high knight realm.

But that didn't mean it was useless in the world , as those that were in the high knight realm would fight amongst themselves just to get their hands on the technique...

-

Although he indeed had some cultivation techniques in his mind , they weren't for this world's system - as his previous world consisted of not just tempering the body in its techniques , but also adding hidden benefits to the body - like slowly nourishing the soul without the cultivator's knowledge .

So he needed to look through this world's techniques , make one that would help him train to the peak of this world , and then proceed to make another one that allowed people to reach a realm slightly lower than his in this world - thus making him a suitable emperor for the empire in this world..