He felt that his absorption and enhancement speed had increased, which was an increase at the cellular level.

Guan Wen felt extremely excited. Over the next few days, he continued to consume the Fire-Creating Crystals, and sure enough, on the sixth day, he broke through.

Level 20!

A surge of overwhelming power suddenly rose from his body, like a volcanic eruption. This seemingly insurmountable bottleneck was instantly overcome, and then an incomparably powerful force swept over his entire body.

He dared not unleash his fire power inside the hotel, because he knew that with a flick of his finger, he could launch a flame at least two meters long. More importantly, this flame was no ordinary flame; its core temperature reached a thousand degrees.

Conducting the experiment rashly could set all the hotel rooms on fire.

Reaching level 20 in fire-based abilities grants considerable combat power. Even without cultivating any special abilities or undergoing any changes in level or form, one would still possess formidable fighting strength. This is because one's inherent power has reached a certain level, much like a muscular, two-meter-tall giant. Although he may not know kung fu or any fighting techniques, his height and strength alone are enough to overwhelm most ordinary people.

He originally thought he would need more spiritual items to break through to this level, but unexpectedly, after amplifying his fire magic, he broke through using the remaining resources from making fire crystals.

This gave him a feeling of getting a bargain. After all, if he were to break through under normal circumstances, he would need to find more resources, and might even have to travel to a new world to find new opportunities, which would require much more time and effort.

On the seventh day, he packed up all the remaining fire-making crystals at the inn and exchanged the remaining money for rarer spiritual items that he could buy in town.

Not all of these spiritual items are usable by fire-type ability users, but Guan Wen doesn't care because he's already planning to leave this world for a new one. He figured he might as well exchange these gold coins for spiritual items since they're useless to him, but useful to other types of ability users. He could bring them into the real world to exchange for some money, which would be a good idea.

Soon, the time came, and he returned to his room in the Tower of All Heavens with the Fire-Making Crystal and a pile of cultivation resources he had replaced.

After staying in the hotel for seven days, he was a little unaccustomed to the cramped room in the Tower of All Heavens. Moreover, he was carrying a lot of cultivation resources with him, which was quite inconvenient. It took him a long time to squeeze out of the small room. He didn't press the save button because he was planning to refresh the world next time and not continue to stay in this world.

As he left the Tower of All Heavens with large and small bags, he didn't attract many strange looks along the way. This was because there were many strange people coming and going in the Tower of All Heavens every day. Some people even drove cars and took freight elevators to the upper floors, pulling out piles of goods from the rooms of the small worlds every day, just like wholesalers and retailers. Therefore, it was no longer strange for people to see Guan Wen carrying out a lot of resources in large and small bags.

Returning home with a large amount of resources, Guan Ming and his wife didn't pay much attention, because Guan Wen had been bringing back fire-making crystals from the Tower of All Heavens every day, a big bag each time. Today he just brought back a little more, and the couple was already used to it.

Guan Wen threw his things into the bedroom and then went out to eat.

The next morning, he arrived at the school early and, taking advantage of the time when the library had just opened and there weren't many people at the school, he went straight into the library.

He also had a bank card with over 100 million yuan in cash in his pocket.

Today, he entered the library and went straight to the paid section.

The school library is divided into a borrowing area and a paid area. The borrowing area is the same area where I borrowed the fire magic books last time. It contains some powerful cultivation techniques and special supernatural abilities. Although a deposit is required, it is a deposit and can be refunded as long as the books are returned and the contents of the supernatural ability books are not disclosed within the specified borrowing period. However, the paid area is different. You have to pay to view the items in the paid area.

The items in the paid section are clearly better and more important.

He came to the paid area today to purchase a more advanced cultivation technique, the Layered Cultivation Technique.

Level-based cultivation techniques are vastly different from ordinary cultivation techniques that simply increase one's cultivation speed upon successful mastery.

However, the effects of successfully cultivating a level of cultivation technique are completely different. It can raise the level of a superpower, such as stretching or compressing the superpower. The stronger the cultivation, the higher the level of stretching and compression, and the stronger the effect.

It can be said that in the process of cultivation, ordinary cultivation techniques are indispensable for a superpowered person and must be learned. Without learning them, it is difficult to break through to level 20 or above.

In this global world of superpowers, it is very difficult for an adult to find a job if they do not have a superpower level of 20 or above. Moreover, job opportunities are becoming increasingly scarce and jobs are becoming more and more precious. People also have higher requirements for the abilities of superpowered individuals, so the level is extremely important.

Besides the level, normal work for people with superpowers also has another strict requirement: the level of their superpower ability.

For example, there is a fire-elemental person who wants to become a welder when he grows up. However, no matter how high his level is, he will not be able to work if he does not know how to compress his flames.

Because the welding process requires the superhuman to possess a high-temperature compressed flame, not a flame that is more than two meters long when you reach out. That kind of flame may look good, but it is useless. Even if you melt all the steel bars, it will not help.

Of course, this is just an analogy. Welding sounds easy, but it actually requires some professional knowledge and special training. After all, welding is not just about melting materials.

In such situations, he must use compression techniques, which involve compressing the flame to reduce its two-meter length to a very small size, sufficient for welding.

In this way, even if your level is relatively low, the temperature will rise after compression, which can make up for the lack of level.

Similar examples can be found in all sorts of supernatural abilities across various industries.