Lu Shaoxi was surprised, and a list of inventory upgrade options popped up by the system appeared in his mind:

1. Transformation, consume 1000 martial arts evolution points. Pen Fun Pavilion wWw. ｂiquge。 info can convert the recipe in the inventory into heat directly through the mind, and the effect is equivalent to devouring the recipe. Note that important secrets can be "locked" to avoid misuse.

2. Expand, consume 1000 martial arts evolution points. The inventory can be expanded by adding ten slots. Note that only the number of slots is increased, and the capacity of the slots is not changed.

3. Expand the class, consume 1000 martial arts evolution points. Items related to martial arts can be stored in the inventory, including True Qi equipment, True Qi weapons, elixirs, etc., and each slot is limited to one item.

4. Expand the capacity and consume 1000 martial arts evolution points. Increases the size of slots in your inventory by a factor of ten.

"The above upgrade options need to consume the corresponding martial arts evolution points sensitive, and only two can be selected, please choose within ten seconds. ”

After the system prompts, it will immediately enter the countdown state.

Lu Shaoxi's mind was in a hurry, and he shouted at the 8th point: "Choose the 1st and 3rd items!"

"Deduct 2000 martial arts evolution points from the host, and the inventory will start to upgrade, please wait. ”

It was not easy to break through the double of gathering qi and increase the number of martial arts evolution points by 2,560 points, and in the blink of an eye, a full 2,000 points were gone, Lu Shaoxi was a little distressed, but it was worth it to think that the inventory could be upgraded with two practical functions!

Soon, the system prompts that the inventory upgrade has been completed.

"System, can other functional modules also be upgraded like inventory?"

The system coldly refused: "The current host's upgrade opportunity has been used, please try again next time." ”

Lu Shaoxi shook his head, and quickly returned his mind to the new little function in the inventory. He took a closer look, and sure enough, there was an extra lock icon on each secret book in the inventory, Lu Shaoxi's mind moved, and the lock icon of the evolved "Dragon Fist" and "Burning Sky Yang Jue" secret book immediately changed from an unlocked state to a locked state;

It's much more convenient to have this function! You can replenish your energy and heal your injuries anytime and anywhere! Theoretically, as long as you still have secrets in your inventory, you won't get tired! If you play a protracted battle, you can simply wear out your opponent.

Lu Shaoxi was very excited, and immediately tried the second new feature.

He picked up the "Spider Glove" and whispered, "Storage!"

The "Spider Glove" instantly disappears, appearing in a blank space in the inventory. Lu Shaoxi was overjoyed, he thought about it, and tried to say silently: "Equipment!" At the same time, he thought that the spider gloves were directly put into his hands.

He only felt that his hands were tight, and the spider gloves really appeared directly in his hands in a well-worn state!

"Storage!" the Spider Glove was put back in the inventory.

Lu Shaoxi was overjoyed, and tried to store and equip the Silkworm Xuanjia Vest and the Black Tube Long Whip in the same way, and they all succeeded. After trying a few times, Lu Shaoxi mastered the rules, and the items in the inventory could only appear on him according to his mind, and could not appear in the air out of thin air out of his physical contact.

Lu Shaoxi tried to store pistols, sniper rifles, bullets and other firearms, but found that he couldn't store them, strange, even non-true qi weapons such as black barrel whips can be, why can't firearms? Asked the system, the system said coldly: "The inventory can only store items related to martial arts. Firearms do not fall into this category. ”

Lu Shaoxi had no choice but to die of thinking about bringing a gun to defend himself.

His eyes fell on the falcon, and he couldn't help but move in his heart, the falcon has a certain relationship with the system, and it is a battle robot, so it should be related to martial arts, right?

"Falcon, I'd like to do an experiment, and you record your status. ”

"Yes, MASTER. ”

Lu Shaoxi pressed his hand on the falcon and said secretly: "Storage!"

This time, the system directly prompted: "The current item is too large to exceed the capacity of the lattice and cannot be stored." ”

Lu Shaoxi immediately keenly discovered the problem, the falcon could not be stored at that time, just because the lattice capacity was too small, if it could be expanded in the future, wouldn't it really be able to take the falcon with him at any time?

It's a pity that I can't choose the fourth item just now. Lu Shaoxi dismissed this idea with some regret.

However, thanks to the upgrade of the inventory, Lu Shaoxi can already store the spider glove and the black barrel whip, which can be said to be a surprise.

Lu Shaoxi packed his luggage and learned Yuebei on the Internet, until he was so sleepy that he couldn't open his eyes, and then fell asleep.

......

In the next three days, Lu Shaoxi spent time completely busy, and after arriving at the barracks, Colonel Zhou arranged a variety of courses for him, not only psychology, North Vietnamese, simple transfiguration, micro-expression analysis, special communications, wilderness survivability, etc., except for eating and sleeping, almost all of them were studying, Colonel Zhou seemed to train him to be an excellent spy in three days.

Lu Shaoxi didn't shout tired or complain, he knew that this mission was extremely dangerous, even if his strength increased greatly and he had the system as his hole card, but he broke into the wolf's den alone, and the other party was full of murderous and cunning, armed to the teeth. And these courses arranged by Colonel Zhou can improve his chances of survival, so Lu Shaoxi studied very seriously.

Fortunately, as soon as he concentrated, the scorching air column in the dantian would flow into his brain, making his thinking ability, comprehension ability and memory ability improve by leaps and bounds, and after three days, he was not only able to use the Vietnamese language for daily conversation, but also successfully passed the assessment of all the other courses such as psychology, disguise surgery, and wilderness survival, so that the instructors who taught the class were all impressed, and secretly remembered this young man named "Lu Shaoxi". It's just that Lu Shaoxi's matter is classified as a first-class secret, so his assessment results have not been made public in the barracks, otherwise the entire barracks would have been shaken a long time ago.

Colonel Zhou naturally saw all of Lu Shaoxi's performances in his eyes, and he couldn't tell what it was like in his heart.

During this period, he called Lu Shaoxi to the office twice to determine whether he must participate in this mission.

Lu Shaoxi chuckled: "I haven't been abroad yet, so it's time to travel abroad." ”

Colonel Zhou looked at him, sighed secretly, and didn't ask a third time after all.

On the day Lu Shaoxi left the barracks and set off for the mission, Colonel Zhou personally sent Lu Shaoxi to the exit of the barracks, he patted Lu Shaoxi on the shoulder, and said with a complicated expression: "Teacher Lu, take care and pay attention to safety." ”

Lu Shaoxi bowed deeply to him: "Thank you Colonel Zhou for your teaching in the past three days." With that, he jumped on the falcon and waved goodbye to Colonel Zhou.

The sunset in the distance is about to set, Lu Shaoxi clenched his fists, everything is ready, let's go!

He stepped on the gas pedal and headed off into the distance.

Colonel Zhou looked at the direction in which he disappeared and muttered, "Lu Shaoxi, Lu Shaoxi, I hope you can return safely this time, otherwise I am afraid that I will be unsafe for the rest of my life......

He turned his head and ordered to Lan Yun in the distance: "Lan Yun, according to the original plan, do a good job of supporting Teacher Lu, and don't be sloppy!" At the end, his voice was a little hoarse.