System: You have mined a piece of iron ore, increase your skill proficiency by mining a little!

System: You have mined a piece of iron ore, increase your skill proficiency by mining a little!

System: You have mined a piece of iron ore, increase your skill proficiency by mining a little!

System: You have mined a piece of iron ore, increase your skill proficiency by mining a little!

System:......

System:......

Although the ore dug by the hidden knife is the most ordinary iron ore, the mining speed is very fast, and after a while, the backpack is filled with a backpack of iron ore, and the hidden knife is being thrown out just to be seen by others!

"Damn, boss, how did you dig so fast! A few of us started mining at about the same time, why don't I mine as much as you! Billions of gold coins looked at the amount of ore thrown out by the hidden knife, and then calculated the amount of ore in his backpack, and more directly, he found that the ore thrown out by the hidden knife was almost twice as much as the amount in his backpack, a little more!

"That's it, the amount of ore mined by Brother Dao is indeed a bit much!" Tianying also threw the iron ore in his backpack on the ground, and the amount he and the billions of gold coins together were not as much as the hidden knife could dig up......

"Huh? I don't know, why did you dig so much? The Hidden Knife also wondered why their mining machine was not even a level one, but why did they dig out so little less ore than themselves?

Chu Liuxiang couldn't figure out the reason, and at this time, the group of life professional players next to him shouted anxiously!

"Look, why is the mining speed of the Hidden Knife Boss so fast?"

"It's just, it's so fast!" As soon as the two of them shouted like this, the people around them focused all their attention on the body of the hidden knife, and they didn't know that when he shouted like this, everyone did find that the mining speed of the hidden knife was much faster than that of others!

"This has something to do with attack speed!" Everyone watched for a long time and finally came to a conclusion!

Bite~!

At this time, a bright light appeared on the hidden knife, and the mining level was actually upgraded!

System: Your mining points have reached the full value!

System: Your mining skills have been upgraded to the next level!

System: Earn the title, Junior Miner!

"Isn't it, Brother Dao, you've been upgraded to one level? I'm only 55 percent proficient! ”

"I'm about the same, Brother Dao's proficiency has grown so fast!"

Hidden Knife listened to the discussions of the people around him one by one, and driven by curiosity, he also wore the skill necklace in the backpack around his neck, and continued to mine!

System: You have mined a piece of iron ore, increase your skill proficiency by 3 mining points!

System: You have mined a piece of iron ore, increase your skill proficiency by 2 mining points!

System: You have mined a piece of iron ore, increase your skill proficiency by 3 mining points!

System:......

System:......

"Huh? And it worked! The hidden knife looked at his system prompt in surprise, since the hidden knife brought the skill necklace, the growth of skill points has obviously doubled more than faster, and sometimes a hoe down is directly increased by three skill proficiency points, and the speed has more than doubled! The surrounding group of life players don't know about this situation yet, and if those life players know that the hidden knife has such a superb necklace, they will definitely go crazy!

System: You've mined iron ore!

"Haha, I also dug up a piece of refined iron ore!" Hidden Knife smiled happily!

"Cut, Brother Dao is bragging again, you are only a first-level mining skill, how much luck will it take to be unlucky for you to dig up refined iron ore!"

"Impossible, the probability of being able to dig up refined iron ore with a first-level mining technique is almost as small as winning the lottery!"

"Damn, you don't believe it!" The hidden knife pouted and kept mining!

"Haha, Brother Dao, take it out and let us take a look!"

"yes, show us!"

"I haven't dug refined iron ore for a long time in my second-level mining skills, boss, how long has your mining skills been upgraded, and I just want to dig up refined iron ore......" Before he finished speaking, the people around him saw the hidden knife stop, holding a piece of refined iron ore in his hand, and hundreds of millions of gold coins and others stared at each other, with an incredible face!

"It's really refined iron ore!"

"Boss's luck!"

"What's the situation, you can dig up refined iron ore at the first level, boss, you can play life players instead!"

"You die, pay less attention, the boss is a life player, what should we do?"

The hidden knife with the skill necklace and a group of brothers began to mine day and night, the mining level of the hidden knife is increasing at a terrifying speed, and the hidden knife returned to the city once in the middle, and the refined iron ore was excavated once in the past few days XJ gave 24K!

24K is particularly happy to see the harvest of a few days, the explosion rate of the Corpse King Hall is really several times higher than that of other places, and the purity of the refined iron ore dug out of the Corpse King Hall is still very high, and the high-purity ore can improve the success rate of forging when forging any item, which is the best in the refined iron ore!

"Boss, how much refined iron ore did you bring me this time?" The brothers in the corpse king hall disappeared 24 and fought in turns, the harvest in the past few days can be described as very big, the production speed and forging success rate of the magic guide cannon have doubled all of a sudden, and even the soybean milk fritter team of the cold fox is very surprised, and they have asked where the hidden knife is where to dig the mine, and the hidden knife generously pulled the personnel in the soy milk fritter team to the corpse king hall, so that the safety of the living players in the corpse king palace is no longer to worry!

"This time I brought more than 1,000 ore of refined iron ore, and the purity is relatively high!" After the Hidden Knife still had a group of refined iron ore on the table, the high-level skill book in the backpack was also thrown to 24K at one time and told him to deal with it!

"Hehe, this time it's sent again, by the way, boss, has the chaos suit exploded in the past two days?" 24K is more concerned about the chaos suit, such a magical set of equipment, 24K is also very interested!

"There are a few chaotic rings and chaotic gauntlets, but the chaotic necklace has not been typed, and it seems that the explosion rate of the chaotic necklace is still very low!" The Hidden Knife played with the Chaos Ring in his hand and placed the other Chaos Suit parts in his backpack on the table as well!

"There's only a necklace left now!"

"By the way, Brother Dao, these are the best equipment you asked me to collect to increase attack speed, the highest level of equipment required is only level 20, these things are really hard to find, it took me a lot of effort!" 24K threw a bunch of low-level equipment that increased attack speed to the Hidden Knife, telling him to bring it back to equip the living players in the Corpse King's Hall to increase mining efficiency!

"I'm sending equipment once, and the day after tomorrow I'll start letting the crazy rogue rabbit lead the team, I'm going to Beijing to report the day after tomorrow!"

Before you know it, the summer vacation has ended, and the college life of the hidden knife is about to begin!