Chapter 4243 Mecha Upgrade

The most important thing to upgrade the mech is the transformation of the weapon system, which involves several difficulties. Chen Jiu and Tang Cai have demonstrated for a long time before starting the project.

The first step for Chen Jiu and Tang Cai is to transfer the atomic bomb to the inside of the mecha. You must know that this is not just moving it over. If this is not careful, both of them will have to He was blown to pieces.

Carefully, the two looked at each other, concentrated, exchanged tools from time to time, added raw materials, and cooperated with the four hands, and finally installed the weapon core of the mecha without any danger!

"Hey, you can let me go!" Seeing that it was over, Chen Jiu still held her hand and Tang Cai couldn't help reminding her.

"Oh, your little hands are quite soft!" Chen Jiu squeezed gently in response, giving full praise.

"Really? Is it softer than your wife's hands?" Tang Cai couldn't help but cast a blank look, a little disapproving.

"It's almost soft, but your hands are more dexterous!" Chen Jiu can't belittle his wife!

"Of course, without my skillful hands, how can I do research?" Tang Cai immediately felt complacent, and her motivation was undoubtedly even stronger.

Next, the two had to face the challenge of the directional nuclear fission excitation system. This system required Chen Jiu to hug the exciter and fix it on top, while Tang Cai made fine adjustments and corrections below.

Originally, it was nothing but work, but when Chen Jiu accidentally glanced down, he immediately froze.

Tang Cai, a fashionable modern beauty, this blouse reveals a part of her beautiful breasts, which is big enough from the front. Looking at it from above, my good guy, the waves are so rough that Chen Jiu, who is used to seeing beautiful mountains and wonders, is so big. Crazy!

"Phew, it's finally done, you can come down!" Tang Cai didn't even notice that Chen Jiu was eating her tofu with her eyes. After being busy for a long time, she finally breathed a sigh of relief.

"..." No one answered, Tang Cai just raised her head and found a drop of long liquid drooping down, she couldn't react in time, it happened to drip in the gap between her beautiful mountains.

"You..." Tang Cai was immediately dumbfounded as if struck by lightning.

"Ahem, Cai'er, I really didn't do that on purpose!" Seeing that something bad happened, Chen Jiu immediately apologized like a child with a guilty conscience.

"Chen Jiu, you are such a bastard, you have so many wives, do you still want to be so perverted?" Tang Cai immediately reprimanded angrily in response.

"Cai'er, you're wrong. I'm admiring beauty. The so-called salivation is nothing more than that!" Chen Jiu refused to admit it.

"Sophistry, do you believe I'll tell your wife?" Tang Cai threatened viciously.

"Go ahead and talk about it, anyway, they already thought we had that kind of relationship, so they didn't care about you!" Chen Jiu was not afraid of being sued at all.

"You are really a dead pig who is not afraid of boiling water, but I am not interested in you!" Tang Cai really had no choice but to take Chen Jiu. In fact, deep down in her heart, she was not particularly angry.

Just like that, the salivating incident ended. Tang Cai didn't even clean the inside, and the two started the rest of the process.

After the excitation system, it is the turn of the cooling system. The function of this system is to extinguish nuclear fission in a timely manner after a nuclear strike.

Chen Jiu changed from above to below. He was lying there, cooperating with Tang Cai up and down, installing cooling templates piece by piece.

'Dada...' After it was installed, Tang Cai walked back and forth on it wearing small high heels, verifying the effectiveness of the cooling template, but Chen Jiu's eyes were straightened immediately!

pink? No, is it slightly pink? It's not right, it's like a purplish reddish... Chen Jiu can't see clearly, but like all men, he has a hobby of peeking at women's undertones.

"Chen Jiu, if you continue to take advantage of me like this, I won't help you anymore!" Tang Cai finally found out about Chen Jiu's plot, and immediately blushed with anger. She wholeheartedly helped him make mechas, but he only wanted to take advantage of her. It's cheap, how can there be such a man?

"Misunderstanding, Cai'er, I wasn't looking down at you!" Chen Jiu quickly denied it, shaking his head violently.

"Did I tell you that you were looking down on me? Don't tell yourself!" Tang Cai questioned repeatedly, holding on to the excuse.

"Nothing!" Chen Jiu was cheeky, in order to ensure his innocence, and to let Tang Cai continue to stay and help him, he pretended not to care and said: "It's not like I haven't seen what's going on below you, You think I don't care about seeing the black yo-yo?"

"What? You're the one who's black, and your whole family is black!" Tang Cai was so angry that she wouldn't be black now, okay?

"Cough, Cai'er, don't be angry, our whole family is not only black, but also purple black, it's okay!" Chen Jiu didn't want to offend her, so he quickly apologized.

Purple black? Tang Cai suddenly thought of something, then blushed again and couldn't speak, bastard, I will spare you this time!

"Cai'er, there is the last control system, let's start!" Chen Jiu persuaded, but Tang Cai still acquiesced.

The precision of the control system is too high. Originally, Tang Cai and Chen Jiu were sitting side by side, but later, she had to sit in Chen Jiu's arms due to her request.

Just like that, she twisted and turned, and after a while she couldn't move anymore. Tang Cai felt that a big nail almost fixed her.

"Chen Jiu, can you be more peaceful!" Tang Cai blushed and complained. Although she was not Chen Jiu's woman, she was no stranger to this thing. Nothing special, why can those women who are like fairies be completely surrendered?

"Don't blame me, Cai'er. I'm a normal man. Of course, I can't be indifferent to you, a beautiful woman. Do you dare to say that I don't react at all?" Chen Jiu also explained helplessly.

"No, I'm all about assembling the system, how can I have so many messy ideas like you?" Tang Cai firmly denied it, as if she was lying?

"Okay, you are a saint, and I am a layman, okay?" Chen Jiu wanted to reach out to verify it, but he didn't dare!

"Hmph, assemble it quickly!" Tang Cai scolded, but she didn't blame her anymore, and the two quickly completed the installation of the control system.

Once the control system was completed, the upgrade of the mecha was 80% completed. Then, Chen Jiu and Tang Cai worked on every detail, and made some upgrades to the materials. But it is completely different!

"Great, I'll call the empress over here, let's test its power together!" Chen Jiu couldn't wait to know the result.