I started on a rocking horse and relied on watching ads to dominate the highway survival charts.

When Huo Yunzhi finally "regained consciousness" and woke up, it was already eight o'clock the next morning.

"Sister, you're awake!"

Fufu placed the breakfast she had prepared on the dining table and then lay down beside Huo Yunzhi's bed, looking at her with a cute expression: "Breakfast is ready."

"Thank you, Fufu." Huo Yunzhi scooped up Fufu from the bedside and buried her face in its belly, rubbing it against it a few times.

Breakfast was a simple bowl of plain noodles, but Huo Yunzhi still ate it with great relish.

"We're done eating, time to get down to business!"

Huo Yunzhi took out the card she obtained from the Ghost Theater from her backpack, and clicked on it to display its usage rules.

[Custom Blueprint Function Card: Simply enter the name of the blueprint you need to obtain it for free. It can only be used three times; after that, the item will be automatically destroyed.]

Not long after upgrading to a Tier 3 vehicle, Huo Yunzhi had already gathered the basic materials to upgrade to a Tier 4 vehicle, with only two blueprints remaining that she had no way to obtain.

Now that this card has arrived, it's practically created just for her to upgrade her vehicle!

Huo Yunzhi entered the two blueprints needed to upgrade the level 4 vehicle without hesitation.

[Congratulations, player! You have obtained 1 Smart Vehicle Upgrade Blueprint and 1 Vehicle Space Expansion Blueprint.]

[Player has met all the requirements for vehicle upgrade. Would you like to upgrade?]

Huo Yunzhi originally went to the Ghost Theater for carbon fiber, but unexpectedly, although she didn't get the carbon fiber, she managed to collect enough blueprints to upgrade her vehicle by accident, so the trip wasn't in vain.

She quickly clicked "Yes" on the screen.

[Vehicle upgrade is imminent. Please exit the vehicle.]

Huo Yunzhi changed into a warm outfit and had a red ribbon surround her to adjust the temperature. After making sure she wouldn't get cold, she picked up Fufu and stepped out of the RV.

[Upgrading in progress, remaining upgrade time: 00:29:59]

Half an hour is neither a long nor a short time.

Taking advantage of this free time, Huo Yunzhi repeatedly fiddled with the card that was left for one last time.

Not getting the carbon fiber was always a regret in her heart.

So... can this card generate blueprints for manufacturing carbon fiber?

Without further ado, Huo Yunzhi began experimenting with the cards.

The carbon fiber manufacturing blueprints are not working.

The carbon fiber blueprints are not responding.

The carbon fiber blueprints are generated, but there's still no response.

Huo Yunzhi tried it forty or fifty times.

I don't know if it can't be generated or if the name she entered is wrong, but the card just stays like a piece of junk, not giving her any response at all.

[Vehicle upgrade complete. Congratulations to the player for obtaining the Tier 4 vehicle, the Muggle Comfort RV 2000.]

【Muggle Lightcycle Comfort RV 2000 (Level 4 Vehicle: Speed ​​400km/h, Protection: 600): A great invention of Muggles to change the world, a spacious RV perfect for family trips to enjoy beautiful scenery. It features a complete set of living facilities while also providing protection. Its hybrid powertrain is low-carbon and environmentally friendly, and it offers multiple energy options, adding warmth to your journey.】

Huo Yunzhi looked at the vehicle in front of her, which was comparable to the Nomadic RV, and couldn't help but exclaim "Wow!"

She stepped on the tire to open the car door, then compared her height to the car door.

Great, if she were standing on the ground closing the door, it wouldn't even touch her head.

[Player has successfully upgraded their vehicle. One vehicle modification is now available. Would you like to proceed?]

Huo Yunzhi had been waiting for this transformation ever since she received the gifts from the two ghost messengers.

After opening the modification interface, she found that this modification only had 4 slots for putting materials.

Last time, we could put in an unlimited number of them.

It's obvious who's behind this.

"Damn system," Huo Yunzhi cursed, then found the tiny, ant-sized "GG" notification in the corner.

After she pressed the button fiercely, the familiar mental pollution that occurs every day began to cycle again.

One of the shops, called Crazy Fishing Tackle, caught Huo Yunzhi's attention.

I checked GG twice just now, but I didn't see this store.

She wanted to click to see what it was like, but before she even touched the screen, the playback had already ended.

Looking at the eight slots in the modification interface, Huo Yunzhi put the items given to her by the two ghost messengers into them without hesitation, and then contacted Wen Zhaoye to get her waterproof coating.

After thinking for a moment, she put in an anchor, a propeller, and a bunch of solar panels that she had found in the repair shop.

Then there are basic supplies like glass and iron blocks.

[Congratulations to the player for successfully modifying the vehicle and obtaining the Tier 4 Muggle Land and Sea RV 2000.]

【Muggle Lightwheel Land & Sea RV 2000 (Level 4 Vehicle: Speed ​​400km/h, Protection: 600): A great invention of Muggles to change the world, this spacious RV is a must-have for family trips to enjoy beautiful scenery. It features a fully equipped living facility while also prioritizing protection. Its hybrid electric drive is low-carbon and environmentally friendly, offering multiple energy sources. Furthermore, it boasts both land and sea travel at the same speed, adding warmth and safety to your ever-changing travel journeys.】

[Congratulations to the player who became the first in this server to upgrade to a Tier 4 vehicle! You have received 2 Gold Chests, 1 Diamond Chest, and the title "Survival Pioneer".]

After the announcement was released, many people on the world channel posted ellipses, seemingly no longer interested in Huo Yunzhi's vehicle upgrade.

Instead, messages started popping up in their small group chat.

【I Have a Logic Cat】: Did you get those two blueprints?

【Crayon Shin-chan】: Hmm.

[I Have a Logic Cat]: Besides obtaining it in the service area, are there any other ways?

【Crayon Shin-chan】: Yes.

【I Have a Logic Cat】: What?

[Crayon Shin-chan's Eyes]: Buy from me.

As soon as Huo Yunzhi obtained the two blueprints, she quickly copied them from GG.

【I Have a Logic Cat】: ...What's the price?

【Crayon Shin-chan's Eyes】: Carbon fiber or energy stone.

Carbon fiber is an essential material for her to make fishing rods, while the energy stone was something she discovered while inspecting her vehicle.

The vehicle has many additional functions, such as a protective shield against seawater erosion and sea monster damage, as well as the activation of the ship's propulsion system in ocean mode, all of which require this thing called an energy stone.

【I Have a Logic Cat】: I'll go look for it.

[Crayon Shin-chan's eyes]: Wait a minute.

Huo Yunzhi clicked on Wen Zhaoye's profile picture and traded the two blueprints over.

【I have a logic cat】: ?

[Crayon Shin-chan Eyes]: You accept it, then trade it to me.

[I Have a Logic Cat]: Do you have a way to increase the number of blueprints?

Looking at the text message sent by Wen Zhaoye, Huo Yunzhi couldn't help but bite her lip.

She said she hated talking to smart people like that.