It's dawn.
Chong'er finally stopped shouting and got some rest.
In the room, two people were lying on the bed, staring at each other, and then burst into laughter.
"Does it hurt?"
After stroking it with his fingers, Ran Qiuye shook his head, and then slipped into Yang Xiaotao's arms.
Even though they are an old couple, she will always be that little woman in front of Yang Xiaotao.
Trying to get close to Yang Xiaotao's chest, feeling the other person's heartbeat, her heart seemed to be at peace.
I hope in my heart that this time, I will give my children a younger brother.
Yang Xiaotao closed his eyes against his hair and let the sun shine in, with no intention of getting up.
In my mind, I was checking the changes in the system.
"Ding, congratulations to the host for becoming a level six engineer. The monthly reward is 100 yuan, 20 kilograms of pork, 20 kilograms of mutton, and 20 kilograms of beef."
"Ding, congratulations to the host, the storage space has increased by 100 cubic meters, and the current space is 460 cubic meters."
"Ding, congratulations to the host, the main skill has reached level six, and the reward sub-skill is Chemistry Mastery."
Three system prompts appear in succession.
First, there are the monthly rewards brought by the main skill. From the initial 30 yuan per month for ten pounds of pork, to now it is 100 yuan, and there are all kinds of meat.
Yang Xiaotao will not underestimate these rewards. It is this steady supply that makes his family's life rich.
This is the most basic guarantee.
The second is the storage space of the system. Over the years, Yang Xiaotao has collected a lot of things and put them in it, and some things that are inconvenient to take out, such as gold and materials provided by sub-skills, are also in it.
You might say the space is enough, that's enough.
But just like living in a house, if you have a big house with three bedrooms and one living room, who would like a small living room with one bedroom and one living room?
"These one hundred cubic meters came at the right time."
I give a thumbs up to the system for its 'understanding'.
I was a little disappointed when I saw the third system reward, which was also the sub-skill that Yang Xiaotao was most looking forward to.
You know, what he always wanted was computer or related sub-skills, but this time he was actually given a proficiency in chemistry.
Then do we need to be proficient in physics or math?
Somewhat disappointed.
However, what the system gives is what it gives, and it will not be taken back even if it is disappointed again.
All Yang Xiaotao can do is accept it and then make good use of this skill.
"Ding, congratulations to the host. The current credits are 33528 points. Do you want to use 2000 points to activate the sub-skill Chemistry Mastery?"
The system prompt sounded again, and this time it cost 2,000 points to activate the sub-skill, which was somewhat beyond Yang Xiaotao's expectation.
You know, the activation condition for steelmaking proficiency is only one thousand points.
From this aspect alone, it seems that this chemistry proficiency is more advanced.
After taking a look at the remaining credits, there were still many, so Yang Xiaotao immediately chose to activate.
On the panel, the credits immediately decreased by two thousand.
"Ding, congratulations to the host, the sub-skill Chemistry Mastery has been successfully activated, and the current level is level one."
"Ding, the host gets an elemental symbol pen."
Soon, his chemistry proficiency was improved to the first level, and a series of memories appeared in Yang Xiaotao's mind.
Various element symbols, periodic table of elements, various molecular formulas, molecular weights, electrons...
Wait wait wait
A series of chemical knowledge came out like a memory, as if I already knew it but had forgotten it.
However, compared with upgrading to level 6 engineer, this knowledge has little impact on Yang Xiaotao.
In less than ten minutes, Yang Xiaotao digested this memory, then opened his eyes, reached out and touched Ran Qiuye's shoulder, and looked out the window.
The next moment, a pen appeared on the bedside table. It looked ordinary, but it was a reward from the system.
Element symbol pen: The chemical formula written with the element symbol pen can automatically identify whether it is correct. If it is wrong, the written content will automatically disappear.
(Each time you write, a certain amount of credits will be consumed)
Well, this is easy to use and useful.
Just like the analysis bracelet, it is a big waste of points.
After reading the system information, Yang Xiaotao turned his attention to the personal attributes panel.
Yang Xiaotao
Age:28
Credits: 31528
Skill:
Main skill: Engineer, level 6
Sub-skill 1: Fitter, level eight
Sub-skill 2: Fishing, level five
Sub-skill three: cooking skills, level five
Sub-skill 4: Carpentry, level 5
Sub-skill five: Mechanical proficiency, level six
Sub-skill six: Driving proficiency, level four
Sub-skill 7: Steel-making proficiency, level three
Sub-skill eight: Chemistry proficiency, level one
Exchange column: 5
Pets: Wood Elf, Chinese Pastoral Dog.
Looking at the system panel, it seems that except for the fitter, which has reached its peak, the other sub-skills have not reached their end.
‘Do you want to max out all the sub-skills?’
Yang Xiaotao felt that with more than 30,000 credits, the latter sub-skills would be difficult to master, but the previous ones such as fishing, cooking, carpentry, etc. should be enough.
But this idea was killed by Yang Xiaotao as soon as it came up.
Now is not the time, it is better to save the credits and use them wisely.
Of course, there is no rush to upgrade other sub-skills.
Not to mention, the upgrade has just been completed, the body is still adapting, and the brain has to digest it, so it is not suitable to continue to upgrade.
However, Yang Xiaotao also has plans for his next promotion.
One is proficient in mechanics and the other is proficient in steelmaking.
Both of these upgrades require 10,000 credits, so I still have more than 10,000 credits left.
At the fifth level of mechanical alert, a set of car design drawings was given, and at the sixth level, an aircraft engine was given. At this seventh level, a set of aircraft design drawings must also be given. Yang Xiaotao felt that it was not too much to think so.
As for Mastery of Steelmaking, Yang Xiaotao actually thinks this name is a bit one-sided.
Just like aluminum alloys, titanium alloys, etc., what do they have to do with "steelmaking"?
But Yang Xiaotao didn't say anything when the system called it this way.
However, the alloy formula and production process rewarded each time were of great help.
This aspect directly fills the gaps in the country and lays a solid foundation.
Without these alloys, no matter how good the design is, it will only be a castle in the air, and he will be alone in admiring it.
To be continued...