I'm a monster in Demon King's Castle

Brain overheating?

Wasn't my brain always overheating?

Oh… so hot…

Who's branding my brain with a hot iron?

Without a brain, I'll be…

…less angry?

What am I doing?

Lee Read suddenly woke up and found himself in darkness, surrounded by a pile of fragmented corpses, clutching a heart in his hand…

Immediately afterward, Lee Read remembered everything that had happened and was suddenly incredibly grateful for the domino tile stuck in the groove of his brain—if it weren't for it, he might have been completely assimilated into a demonic thrall, guarding the abyss maw for the rest of his life.

Lee Read snapped off the two horns on his head, one large and one small, tidied up his appearance, and then tore off the domino tile stuck in the groove of his brain.

"Come on, Big Brother, name it for me!" Lulu and Big Mouth jumped up and down below the giant maw, their bone armor clanging.

"Now! Right now!" Fei Fei was in a slightly bad mood.

"It shouldn't be those walnuts." Fei Fei got into the car with a refreshed feeling. Lee Read hadn't finished categorizing the materials the hero had brought, and he pointed to a few walnuts with suggestive patterns.

Fei Fei had just regained her senses, and her mind was still a bit muddled. She then remembered that Lulu and the others would only use the domino tile for communication if everything was fine.

"Hmm…"

"Sounds good!" Lulu and Big Mouth mindlessly praised, and then immediately pulled out a bone spur and carved the words "Ideal Land" in demonic language on the big saw.

"It's my honor." Lee Read nodded, put away the brain-bark walnuts, and pondered which forbidden books could help him understand hellfire and the laws of retribution.

However, this didn't affect Fei Fei's good mood—putting away Van Helsing's skin, Tong Sha wiggled her tentacles and quickly swam along the soil layer to the first level of the Abyss Tong Sha.

The Skeleton Captain thought of a new way to ride and prepared to make Ideal Land fly.

Tong Sha crushed the teleportation stone she had just obtained. A burst of illusory light flowed, and then instantly dissipated under the interference of Egg Egg particles.

These couldn't avoid Abyss Tom's curse.

While carving, she said, "When is Big Brother coming back? We'll take you for a spin!"

Tong Sha was stunned.

However, the most urgent task was to quickly obtain the hellfire and also find the Heart of Valor in Abyss Tom to exchange for the magic cannon design blueprint.

"Oh? A curse? Interesting…" After becoming a scholar, Lee Read's thirst for knowledge also became much stronger. "Tell me everything about your trip."

Fei Fei noticed that Lee Read had a large swelling on the back of his head, and he had self-connected eight brain spirit pituitary glands. His entire cerebellum was radiating magic.

"Is it done yet, Big Brother…" After Fei Fei rummaged for a long time, Lulu had already become impatient.

Breaking open the half-melted armor and tearing open the meatball, a pile of fragments fell to the ground.

Since this scholar's energy and mental power were so strong, in the future, the library's collection related to curses and magic could all be handed over to him.

However, after just starting the test drive, Fei Fei's mood was very depressed.

Next, as long as Copper Spoon slightly optimized the design, and Fei Fei exchanged and produced the corresponding parts in the Demon Illustrated Handbook, it would be possible to manufacture them on a large scale.

Was it done so quickly? How long had he been assimilated?

"We succeeded!" Lulu roared.

Lee Read didn't want to be a demonic thrall again.

Fei Fei couldn't help but think that if this continued… wouldn't Tong Sha turn into a brain spirit?

…

"Don't worry, in the worst case, we can connect the brain-bark walnuts to the brain spirit pituitary glands, which should solve the impact of Abyss Tom's curse on you."

"Huh?" Fei Fei realized the problem—she was assimilated after only going from the first to the seventh level. Why could that group of strong bandits stay for two days?

"Almost, but thankfully you guys saved me." Lee Read smiled reassuringly.

Ideal Land disappeared with Lulu, Big Mouth, and Jia Tong Shafei.

Immediately afterward, Ideal Land disappeared.

"Rummage through their belongings and bring them all back to me…"

Lulu and Big Mouth also ran to the front of the car with the domino tile, showing Fei Fei various close-ups, focusing on the two big saws on the front of the car and avoiding the wheels.

Fei Fei immediately transmitted her thoughts, and Lee Read also seemed to personally experience a journey to explore Abyss Tom.

Anyway, to solve the curse problem of Abyss Tom first, she would first return to the library once to test the quality of Ideal Land.

Listening to Tong Sha's inner thoughts, Fei Fei believed that he seemed to be scolding himself.

"Succeeded, waiting for you to name it." Copper Spoon's beard curled up slightly, his eyes gently stroking the bone car.

The operation of Ideal Land was very convenient. It could not only satisfy herself and Jia Tong Shafei's driving, but also allow the demons embedded with brain spirit pituitary glands to be driven by their thoughts, and even ordinary skeleton soldiers could easily get started.

"Oh right, how are things on your side? Are you doing well?"

Sweet Potato Head, Dwarf Head, Human Head, and Skeleton Head retreated in seven directions, revealing a brand new, wiped-clean bone car behind them.

If there were any problems, it could be mass-produced directly, and the library would also have an armed mobile unit.

Jia Laruike also re-embedded himself in the front of the car, greeting Tong Sha with two big saws on his head.

"Ideal Land… I'll call it Ideal Land." Fei Fei had actually long thought about the name of the library's first car.

It had just gotten hot, and that thing almost got stuck in his brain.

"What's wrong?" Lee Read answered the call and saw Copper Spoon's face squeezed into the screen with Lulu, Fei Fei, Jia Laruike, and Tom.

"Don't talk about that, Big Brother, look!" Lulu shouted, and Fei Fei looked back at the domino tile.

"There aren't any big problems, it's just that I lose things from time to time, the ledger is always wrong, and Pico has complained a few times…" Lee Read was saying, but was interrupted by Lulu.

"These should be brain-bark walnuts, produced on an island in the Sea of Death, with the effect of paralyzing a certain area of the cerebellum."

"Inside Abyss Maw, the curse here is very magical, almost assimilated me into a red-skinned demon…" Coincidentally, Tom was there, and Lee Read picked up the broken horn and asked him, "Do you have any way to deal with it? If I don't solve this, I won't be able to find the hellfire."

"Abyss Tom's curse is up to you, by the way, you can also study the laws of retribution…" Tong Sha relayed the information she had heard from the Fire Valley Prophet to Lee Read.

"Wait a moment, you encountered the strong bandits of Hunter Country on the seventh level?"

Lulu and Fei Fei were still shedding tears.

"Big Brother! You finally came! Why didn't you answer just now? Were you dead?" Lulu fired a barrage of questions.

Before Lee Read could finish speaking, Fei Fei had already dived into the ground, digging through layer after layer of soil, searching for the corpses of the heroes.

Tong Sha also discovered that Ideal Land's tires were made of Mini Mini's skin. After reading Lulu's inner thoughts, Tong Sha didn't expose it, but silently noted this material requirement in her heart.

"Where are you?" Lulu asked, her hand already reaching out to grab the steering wheel.

"We are here, they robbed 7 hero groups in 2 days?"

Brain spirits, Mini Mini, dwarves, humans, skeletons, evil horned beasts, demon chefs… only the ideal paradise could accommodate this bizarre group, right?

"Perhaps with the accumulation of knowledge, I can find a better way…"

After the curse of Abyss Tong Sha was resolved, Fei Fei certainly had time to play with them again. She patted Lee Read's shoulder and was about to get into the car when she suddenly received a notification in her mind.

"I will target… his construction, to find a more suitable method of use for him."

[Potential +944 +944… ]

"Tried it? Succeeded?" Tong Sha looked at the distorted eyes constantly flipping behind the rear window and looked at half of Copper Spoon's head.

It seemed to sense Fei Fei's question, Lee Read grabbed the golden hair on the back of his head and said, "The mental power I can develop is limited, only this method can meet my needs."

A bone car squad with its own electric tower and hand cannon, with strong destructive power, coming and going like the wind, able to advance and retreat…

[It is best to merge with the master's cerebellum to unleash his undeveloped mental power… ]

It was able to drive, anyway, it was a demon car.

Apart from the poor shock absorption, sound insulation, and airtightness, there were no major problems.

All the internal and external materials, coins, and teleportation stones were intact and undamaged. Fei Fei collected them all, preparing to take them back to Lee Read for research, hoping he could find clues from them.

These were all prerequisites for mass production.