A technological powerhouse starts to develop a wrong technology tree from Type 59

Chapter 2 Successfully exchanged with Doraemon and obtained three items
Doraemon looked around, curiously.

It murmured softly: "Someone is calling my name?"

"Is it Nobita who is causing trouble?"

At this moment, Lin Chenran appeared in the bedroom on the second floor in an instant like a ghost.

He shouted loudly: "Not Nobita!!!"

"Ok?"

"Who are you?"

Lin Chenran's sudden appearance startled Doraemon.

It hurriedly took out an air cannon from its treasure bag and acted as if it was facing a powerful enemy.

However, Lin Chenran could tell at a glance that Doraemon was very nervous at the moment.

Otherwise, why would its short, fat legs tremble uncontrollably?

"Don't be afraid, Doraemon."

"Be careful, don't accidentally activate the air cannon in your hand."

"I am a traveler across time and space. I happened to come to this different world. I came here to satisfy my curiosity."

Lin Chenran raised the corners of his mouth slightly, and explained to Doraemon with a smile.

“Traveler?”

“Oh! No!”

Doraemon let out a cry of surprise.

Because Doraemon was too nervous, his hands were shaking involuntarily and he accidentally activated the air cannon.

Accompanied by a sharp whistling sound, an invisible powerful airflow rushed out like a wild horse and went straight towards Lin Chen.

Faced with the sudden attack, Lin Chenran remained extremely calm.

Just when the air cannon was about to hit Lin Chenran, he suddenly stretched out his right hand and grabbed it accurately.

The seemingly ferocious air cannon seemed to be cast under a spell and could not move in Lin Chenran's hands.

Immediately afterwards, Lin Chenran pinched it lightly, and the air cannon disappeared without a trace like smoke.

"This……"

Seeing this, Doraemon immediately wanted to reach into his treasure bag and take out more powerful weapons to deal with Lin Chenran.

Lin Chenran said calmly: "Don't be nervous, Doraemon, I mean no harm."

"If I had any bad intentions, you would have been forced offline long ago."

Upon hearing this, Doraemon immediately put away the air cannon in his hand.

Indeed, in front of the strong, all resistance is futile.

"I'm a time traveler who happened to come to your world. I'm quite interested in your props. I can exchange them with your favorite Dorayaki."

"Really?"

As soon as Doraemon heard about Dorayaki, he immediately let down his guard and his eyes were filled with love.

Dorayaki has always been its favorite food.

Since Nobita's family conditions are not good, Doraemon cannot eat as much Dorayaki as he wants.

"real!"

"Okay, let's swap!"

Doraemon heard this and immediately agreed.

The temptation of Dorayaki is too great for it.

"I need the air cannon you held in your hand just now, as well as memory bread and efficiency pills." After thinking for a moment, Lin Chenran said what he really wanted in his heart.

Originally, Lin Chenran didn’t have much interest in memory bread.

Because he knew very well that memory bread had a very big flaw. It could only expand a very small part of knowledge, and once the eater went to the toilet, all the bread eaten before would be wasted.

Memory bread is a very useless item.

But the system prompts: when he successfully travels back to 1984, the memory bread will undergo tremendous changes.

It won’t be as useless as the world of Doraemon.

As for what kind of changes will occur, the system does not specify.

In this case, Lin Chenran chose memory bread without hesitation. Take a chance and turn a bicycle into a motorcycle!
Air cannons are very useful.

Not to mention the efficiency pills, which can greatly improve efficiency.

It fully meets the needs of the 077 Mechanical Arsenal.

Doraemon thought for a moment and agreed: "No problem, I can exchange with you."

Doraemon knows that apart from the air cannon, the other two props are useless.

It also didn't expect that Lin Chenran would actually choose these two props.

Then Doraemon took out three items from his treasure bag.

"Where's my Dorayaki?"

Lin Chenran waved his hand, and a small mountain of Dorayaki appeared in front of Doraemon.

This was purchased from the system by Lin Chenran using his own allowance in 1984.

The Dorayaki, which was as tall as a small mountain, had used up all of Lin Chenran’s allowance.

There is no way, I have to be generous the first time.

To leave a good impression on Doraemon.

If Lin Chenran travels to the world of "Doraemon" again later, it will be easy to exchange for other props.

When Doraemon saw a pile of Dorayaki, he quickly handed the air cannon, memory bread, and efficiency pills to Lin Chenran beside him, fearing that the mountain of Dorayaki in front of him would disappear in front of him.

"Give!!!"

Lin Chenran took the three props from Doraemon, played with them for a while, and then put them back into his system backpack.

Then Lin Chenran said calmly: "Doraemon, see you again if we are lucky!"

Then disappear in front of the other person.

"This……"

"how is this possible?"

Doraemon was surprised, but then he thought it was none of his business and started to enjoy the Dorayaki he had exchanged.

You won’t know until you try it. Once you try it, you will fall in love with the taste. It is a hundred times more delicious than ordinary Dorayaki.

Suddenly, Nobita opened the door and said, "Doraemon, you have so many Dorayaki and you don't even give me any. Damn it!"

"not like this……"

Leaving the world of Doraemon and returning to the real world, the mechanical sound of the system follows.

[Congratulations to the host for successfully reaching a deal with Doraemon and obtaining the improved version of memory bread, air cannon, and improved version of efficiency pills. ]

【Transaction ended!!!】

Lin Chenran couldn't wait to enter the system. He wanted to see the effects of the two improved versions of the props.

Improved version of memory bread: After eating it, you can relive your previous memories and improve your intelligence by 20%.

Improved efficiency pill: After taking it, your efficiency will double within a month, and after one month, your efficiency will be reduced to 20%.

Seeing this, Lin Chenran showed a bright smile on his face.

The system is indeed reliable.

The effects of the two improved props are hundreds of times better than before.

Especially the memory bread, which was originally an extremely useless item. After going to the toilet, the copied and pasted knowledge disappeared.

But it’s different now. It won’t disappear, and the intelligence will increase by 20%.

Lin Chenran took out the memory bread from the system backpack and chewed it slowly.

Although the taste is not very good, it can fill your stomach.

The moment he finished eating the memory bread, Lin Chenran entered a mysterious state.

The brain is working quickly.

The memories in my mind kept flashing by.

After a long while, Lin Chenran sighed deeply: "Is this the improved memory bread?"

“This effect is really too strong!”

(End of this chapter)