The video of Survival Diary II continues.

The Raider Slayer walked slowly, and soon came to a familiar street.

This street is the same one where the red-haired wolf was encountered, and it is also the place where the maiden fawn died, but it is far more dilapidated than it was at the beginning, and the surrounding walls are covered with moss.

In the middle of the street, against the edge of the wall stands a roughly processed gravestone made of broken pieces of cement, with no inscription on the tombstone, and it is obviously impossible for the corpses to be buried on the flat concrete floor below.

The cacophony of rock music from the armor came to an abrupt end, the projection girl on her shoulder disappeared without a trace, and the metal giant stood silently and lonely in front of the wordless tombstone for a long time, and only after a moment did he slowly take off his face armor, revealing a young face.

The face was full of fatigue, especially the eyes, which were almost the same as the armor of the exoskeleton, and the bloodshot eyes made the eyes blood-red, and I don't know how long I hadn't fallen asleep.

"I don't have any extra nuclear battery-powered armor, and I haven't seen any other survivors in the city, so I'm going to take a look at the neighboring city......"

"Danger? Don't worry, there's no danger, I'm going to make a flying machine, most of these monsters won't be able to fly. ”

"I'm a genius, just a little flying machine, I can't make it? You also underestimate me, I said that you will believe it when you make exoskeletons, but you don't believe it when you make flying machines? ”

"Don't listen to Uncle Xia, he likes to think nonsense, he said that I can't make an exoskeleton, and he was stupid and angry with himself, but I didn't make it?"

Standing in front of the tombstone, 'Lin Yu' seemed to be talking to someone.

Unfortunately, there was no sound from anyone but himself, only the breeze whistling a corner of yellowed broken pages swirling and rolling behind him, making a slight grinding sound.

As he spoke, he seemed to realize something, stopped talking, and the words stopped abruptly for a moment of silence, and suddenly turned around and walked back with his armor.

"Let's go, I'll come back to see you next time if I'm still alive."

The rough arms of the slayer were raised, and without looking back, he stepped into the dangerous ruins, and the passionate rock music sounded again, and the back became farther and farther away, and the music became lower and lower.

As soon as the picture turned, it had already switched to the laboratory of Longteng Technology, Lin Yu had already taken off the armor of the Raider Slayer and was busy working, some scattered design pictures and processing pictures flashed one by one, and soon a prototype of an aircraft machine appeared.

It was a flying skateboard, still in the same color as the metallic gloss black of the Slayer Slayer, but in the shape of a giant bat with outstretched wings, the body of the bat had a structure similar to that of a metal boot, apparently a place to stand and fix its body, two large slightly curved wings with turbine vents under its wings, and a pipe at the tail of the flying skateboard that connected to a large fuel pack.

With the fuel pack on his back and the aircraft to fix his body, Lin Yu squatted slightly and pressed the control buttons on the aircraft, and the invisible turbulent air flow like space distortion suddenly erupted from several turbine vents below.

Despite its unskillful skills, the aircraft swayed and levitated in the air, and then flew around the laboratory like a balance bike as its center of gravity adjusted.

"I'm able to fly, too."

The aircraft landed again, and a little smile appeared on Lin Yu's stiff face.

"Damn, flying skateboard! 666！ ”

"Hahaha, it's finally out of the flying skateboard, look at how those banana people still kneel and lick! Big guy cow batch! ”

"Can you fly too? This line is a little familiar, is it a tribute to our big comrades? ”

"No, this can only be considered a villain Green Goblin/manual funny"

At the same time, there was also cheering in the video barrage.

Flying skateboard, this thing has been called for by tool people for a long time, and now it can be regarded as a wish, even if it has no feeling for it, it has joined the crowd at this time.

However, in addition to the cheering tool people, there are still some discordant sounds.

"It's not blowing or black, flying skateboarding is really good, but to be fair, it's just a patchwork of turbojet engines plus stability and attitude control programs, right? I also have to carry such a large fuel bag, which is almost no different from the current ordinary flying skateboard, and the endurance lasts for more than ten minutes. ”

"It's really a bit of a thing to be able to get a flying skateboard alone in such a short period of time, but it's no different from those flying skateboards at the science and technology show, and it doesn't match the big guy's previous black technology strength, to be honest, I'm a little disappointed."

There are still a lot of knowledgeable viewers, and although such words are scattered, they are not uncommon under the huge audience base.

Of course, this is not a smear, but to tell the truth, this level of flying skateboard has been developed by some companies in reality, and although Lin Yu made it alone in such a short period of time, it is not so amazing compared to his previous 'achievements'.

"I'm a fake genius after all, and I can only do it this way......"

seemed to be talking to the audience, and at this moment, Lin Yu in the video screen actually sighed.

However...... As soon as he said this, he began to hang up.

"Xiao Ke, build a three-dimensional model, build a physical rule deduction ......"

A series of commands, as if the entire laboratory was completely activated at this time, the lights were dimmed a little, and drawings and engine models were projected one after another, decorating the entire laboratory like a starry sky.

"it!"

"This twist...... I almost didn't flash my waist, I can't prevent it! ”

"That's right, I'm just a fake genius, so I'm forced to hang up/funny!"

"Prop Master: I'm having a showdown, I'm actually a wall-hanger!"

The sudden change in the plot immediately turned the barrage upside down.

This is followed by a series of fast-play screens, in which the artificial intelligence 'Xiao Ke' assists Lin Yu in continuously retrieving reference cases and deducing and simulating various aero engine models, which were initially optimized on the turbojet engine, and then simply replaced with a working fluid engine.

A series of changes, ordinary viewers are just watching the excitement unconsciously, and a group of experts and professors who are also watching are a little scratchy.

"This is a pulsed plasma thruster, how to solve the power problem, how to solve the thrust-to-power ratio, how to solve the energy source? Normally, you can blow a piece of paper......"

"This Lin boy, it's too human, just put it clearly, and show a scale and half a claw."

"Actually, I can understand, this is making a movie, is it possible to really show you the core technology clearly, Lao Wang, you are too greedy."