Zhang Yin looked at Zhang Mu blankly and blinked her eyes strangely.
She couldn't see the system interface, which was only shown to Zhang Mu by default. However, she could see that Zhang Mu suddenly had a book in his hand. Although her thinking ability was very limited, it was still a strange thing for her.
"Brother…what…is that?”Zhang Yin asked blankly.
"It's a book." Zhang Mu turned his head and glanced at Zhang Yin. He smiled and touched Zhang Yin's hair," Your brother can perform magic. Isn't it amazing?"”
" Impressive…" Zhang Yin replied.
Zhang Mu smiled again and turned his attention back to the skill book. He looked at the introduction and opened the advanced skill book!
The advanced skill book turned into a flash of red light and entered Zhang Mu's forehead. At this moment, Zhang Mu felt a large amount of memory information being forcefully stuffed into his mind. It was all about the advanced ability of Holy Light, Holy Light!
"Ding! [The host has used the Holy Light Skill Book. The Holy Light Skill has been upgraded to the S-rank Light Attribute Skill, Holy Glow. The host's speed, strength, endurance, spiritual energy, and self-healing ability have been greatly improved!]”
"Ding! [User has mastered an S-rank skill for the first time and has achieved the hidden achievement 'Mythical Beginning'. The reward is' Interspatial Ring'!]”
"Ding! In view of the fact that the host has mastered the attribute skill, the host's data information will be adjusted automatically.”
The notifications sounded one after another.
Although Zhang Mu heard it, he could not be distracted because he was still digesting the information he had just obtained! After a while, Zhang Mu finally sorted out the information in his memory. He also roughly understood the changes after the Holy Light spell advanced.
The advancement of Holy Light to Holy Light could be said to be a qualitative change! It was as if his ability had been reset!
However, Zhang Mu did not lose his Holy Light Spell because of this!
This was because Holy Light had become an ability that belonged to Holy Light!
He opened the attribute interface to see detailed information about Holy Light!
[Holy Light: S-rank light-attribute skill.]
[Skills: Holy Light Spell, Holy Light Shield, Holy Light Protection, Holy Light Illumination, Holy Armor, Holy Illumination]
There were a total of six sub-skills, of which Holy Light and Holy Shield were set as beginner skills, Holy Light Protection and Holy Light Illumination as intermediate skills, and Holy Armor and Holy Illumination as advanced skills.
On the interface, only Holy Light, Holy Shield, Holy Protection, and Holy Illumination were lit up, while Holy Armor and Holy Illumination were grayed out!
Bright words indicated that he had mastered it, while gray words indicated that he had not.
In other words, Zhang Mu had only mastered the Holy Light spell, but after using the advancement book, he had mastered three other abilities of the same type! The remaining two that he had yet to master required him to cultivate on his own.
Zhang Mu got up from his chair and walked to an empty space.
"Holy Light Shield!"
Zhang Mu stretched out his hand. A white light flashed in front of him and quickly condensed into a diamond-shaped shield. This was a defensive ability!
"Holy Light Protection!"
Zhang Mu's body shook again, and something similar to a barrier appeared around him. It was like a big bowl on the ground, and the white light formed a defensive wall around him. This was also a defensive ability, and it was a defense that had no blind spots, but its defensive effect was not as good as the Holy Light Shield!
However, this ability could be expanded indefinitely. As long as Zhang Mu's chakra spiritual power was sufficient, he could expand the protection range indefinitely and include others in the protection range. However, the result of expanding the protection range would be that the defensive power of the defensive wall would weaken. The larger the protection range, the weaker it would be.
"Holy Light Illumination!"
Zhang Mu waved his hand again!
A ray of white light scattered out from him!
This was still a healing spell, and its effect was equivalent to the Holy Light spell. The difference was that it could heal a group of people!
Zhang Mu tried all the skills once and had an accurate and clear understanding of these skills. He was already feeling tired, and his mental strength consumption was very high. The main ones were Holy Light Protection and Holy Light Illumination, which consumed a lot of mental strength when used, but Holy Light Shield did not!
" Advanced abilities have such a huge change…" Zhang Mu thought to himself." Calamity, is it only me who can advance my abilities, or can all Awakened ones?"!”
" There is a possibility for any awakened ability to advance. If you want to advance your ability, you need to constantly cultivate. You need to have a deep enough grasp of the ability and break through the limit to advance. This is the case for the host and others, but only the host can advance through the skill book.”
"So…you mean, even if I don't use the Advancement Skill Book, as long as my Holy Light is profound enough, I can naturally advance!”
"Yes!"
"In that case, can my Flame Control and Gale Saber Technique also advance?”
"Yes!"
Zhang Mu almost understood. Everyone's awakened ability could grow and advance. It was just that he had an additional path to advance his ability! It was the system! Therefore, he must grow faster than others!
"Oh right, there's also…S class, what does that mean? Previously, the skill did not have a level, but now it did?”
"Including the host, the ability that anyone awakens for the first time is a basic ability. Basic abilities can be upgraded to attribute abilities. Only attribute abilities have levels. They are divided into six levels: C, B, A, S, SS, and SSS!”
Zhang Mu nodded habitually and didn't ask any more questions. He returned to Zhang Yin's side and sat down.
He opened the system interface and took out the second reward from his backpack.
The golden light turned into a small bottle in his hand.
[Spirit Enhancement Potion: After use, spirit will be greatly improved.]
After Zhang Mu drank the potion, he felt that the fatigue in his mind had been cleared away, and the upper limit of his spiritual power had increased again.
Then, Zhang Mu took out the third reward from his Backpack.
[Broken Base City Stone: Collect four pieces to form a Base City Stone.]
This was a reward that was useless to Zhang Mu for the time being. He needed four pieces to synthesize a new item, and he only had this one now. As for the new item, it was the Base City Stone. He had no idea what it was for.
After looking at it, Zhang Mu put it back into the System Backpack. Only things given by the System could be put back into the System Backpack, so this was fine.
The fourth reward!
[Random Blue Steel Weapon Treasure Chest: A random Blue Steel weapon will be obtained after opening it.]
Zhang Mu didn't take it out of his Backpack. Instead, he used it directly from his Backpack!
"Ding! The host has randomly obtained a Blue Steel Grade Gem Dagger.”Following the sound of the notification, the treasure chest image in the system Backpack disappeared, and a picture of a sheathed dagger appeared.
He clicked on the dagger pattern!
The golden light flew out of the system interface and landed on Zhang Mu's hand, turning into a sheathed dagger.
[Item: Gem Dagger]
[Level: Blue Steel]
[Rating: 785 points]
[Characteristic: Extremely difficult to wear.]
It was a very beautiful dagger. It was very short, only about ten centimeters long including the handle. It looked very exquisite. The entire dagger was silver-white, but the scabbard and handle were embedded with light red gems.
Zhang Mu pulled out the dagger and looked at it, then lost interest…This weapon was definitely not as useful as his green bone cleaver. Although it was exquisite like a piece of art, the blade was too short and not suitable for battle.
" Bro... bro... it looks good..." Zhang Yin suddenly said, staring at the dagger in Zhang Mu's hand. She seemed to be very curious.
" Isn't it nice?" Zhang Mu glanced at his sister and handed the dagger to her." Take it and play with it. Be careful not to hurt yourself."”
Zhang Yin took the dagger and began to play with it.
Zhang Mu took a few glances at her and was relieved when he saw that she would not hurt him. Then, he took out the last reward for completing the "First Rescue" achievement from his spatial backpack.
The golden light landed on his hand and turned into a small bottle.
[Overfrequency Potion: After use, user will enter an Overfrequency state. Strength, Speed, Endurance, and Spirit will be increased by ten times. Lasts for five minutes.]
This book is provided by FunNovel Novel Book | Fan Fiction Novel [Beautiful Free Novel Book]