To enjoy long gaming sessions, it’s essential to create an environment that minimizes fatigue.
If your chair isn’t properly adjusted when you’re sitting and playing, it can lead to a drop in performance and have a negative impact on your physical health.
It would be a shame to invest in a good chair to reduce physical strain only to end up with one that isn’t properly adjusted, wouldn’t it?
In this post, I’ll be reviewing the “ LiberNovo Omni ” ergonomic chair—which automatically handles those tedious adjustments—while assembling it!
Unboxing & Assembling the “LiberNovo Omni”!

The “LiberNovo Omni,” an ergonomic chair designed based on ergonomic principles
Fujii 4-dan, known from *Attack on the Unemployed*, will assemble it while uncovering its structure and secrets.

As soon as I opened the box, the assembly guide caught my eye.
Each step is explained with color photos, so it looks like I’ll be able to assemble it with confidence.

Don’t forget to check that all the parts are there.
Just like college credits, if anything’s missing when you “graduate” (i.e., when it’s finished), you’re in real trouble.
Once you’ve confirmed all the parts are there, let’s get right to assembling it.
The kit even includes a screwdriver and work gloves, so you can assemble it with just your bare hands—no need to prepare any tools.

First, attach the five casters to the legs.

It’s no exaggeration to say that the cylinder—a familiar part you’re bound to see whenever assembling a gaming chair—must be securely attached.
To think that this single part controls the entire height-adjustment mechanism—it’s truly the unsung hero.

We’ll place some unfamiliar parts onto the familiar leg sections.
This part, called the back support bar, serves as the foundation that supports the Omni’s operating mechanism.
The ErgoPulse motor system controls the backrest, creating an electric lumbar support mechanism where “the chair moves” in sync with your spine’s movements—delivering a comfortable seating experience that fits your spine perfectly.

Attach the back support slide that supports the backrest...

Finally, place the seat on top.
At this point, be sure to position the backrest angle adjustment part attached to the back support bar so that it’s on the right side!!
Once the seat is secured, you won’t be able to move it, so this is your last chance to place it in the correct position.
Whether assembling a chair or navigating life, make sure to plan ahead and proceed methodically.

Let’s secure the seat.

You might wonder, “What does this screw secure?” But this screw ensures that when you recline the backrest, the armrests move backward in unison with it.
The essence of Omni’s Dynamic Support—where the entire chair moves in real time to follow your body’s posture changes—is encapsulated in this single screw.

True to its nature as an office chair that moves to adjust your posture, it’s starting to look a bit more mechanical in places.

Power is supplied from the battery attached to the seat.
4-dan Fujii: “It’s a bit late to say this now, but a ‘moving chair’ is a truly innovative chair that breaks away from the conventional concept of what a chair is, isn’t it?”
A chair that moves on its own and adapts to the user’s movements.
I wish Fujii 4-dan—who’s currently unemployed—would be as active as this chair.



Remove the case attached to the groove for mounting the backrest.
The lower protrusion is designed to catch on the groove, so push it upward while pulling it toward you to remove it.
It actually required quite a bit of force, so this might be a hidden challenge.


Looking at it this way, you can see that the backrest is divided into eight parts.
By moving in coordination with 14 articulation points, it helps you achieve the optimal posture.
4-dan Fujii: “Omni’s Flex Fit Backrest—it’s truly impressive!”

Next, we’ll assemble the headrest.

Pressing the lever on the side of the headrest allows you to adjust its position forward or backward.
Fujii 4-dan: “Having so many parts means there are so many things you can do with it, right? I can’t wait to see it finished!”

Attach the headrest to the main unit...



It’s finished!
It took about an hour.
Even though there were a lot of parts, it was relatively easy to assemble thanks to the easy-to-follow color-coded guide.

The chair itself is finished, but there was actually another box left.
With a footrest, you can rest comfortably while sitting in the chair, and you won’t have to worry about where to put your feet.

Since these are all the parts, it looks like I’ll be able to finish it in no time.
Just a little more to go until it’s done!
4-dan Fujii: “A field trip isn’t over until you get home; assembly isn’t over until it’s finished; and college life isn’t over until you graduate.”




Now you won’t have to worry about where to put your feet when you sit down.



The footrest is all set too!
4-dan Fujii: “The fit against my back is incredible—it feels so comfortable! With this chair, I’ll be able to get a lot done on my college assignments and other work!!”
A review of the “LiberNovo Omni” features!

From here on, I’ll be reviewing the chair’s features.
In addition to the seat height adjustment lever, there’s another lever positioned vertically.
This lever adjusts the backrest angle, allowing you to set the maximum depth across four different levels.




Whether you just want to relax a little or stretch out to take a break,
I appreciate the thoughtful design that allows for precise angle adjustments to suit every situation.
Incidentally, the 105° angle is said to be optimal for sitting—it’s the ideal angle for working in a relaxed state without putting unnecessary strain on your muscles.
Furthermore, the armrests can be adjusted in four directions.








Just look at the range of motion in this single armrest.
No matter what position you’re in, your arms will always find a comfortable spot.

Press the button right at your fingertips...


Believe it or not, this chair’s backrest actually moves.
Thanks to the ErgoPulse motor system mentioned earlier, you can use a single button to ensure it fits the natural curve of your spine perfectly in any posture.
Furthermore, the third button activates massage mode, gently relaxing your spine with the motor’s movements.
4-dan Fujii: “Even I, a human being, have a hard time moving it around, but for it to adjust to fit the person sitting in it with just the press of a button—what an amazing chair this is...”


The headrest can be adjusted up, down, left, right, and for angle.
It’s truly versatile.
Now on sale on the LiberNovo official website and other retailers!

The “LiberNovo Omni,” an ergonomic chair that automatically adapts to any posture change, is available for purchase on the official LiberNovo website.
Be sure to experience the “LiberNovo Omni” for yourself—it “automatically” helps you achieve the best posture in the optimal way.