Is this guy a dumbass?

There exists propeller airplanes that go up to 855km/h
Why the fuck would Zero downgrade the fuel-efficiency of the airplane by installing jet-engines, when modern propellers are almost as good and might become as good in the future?
jet-engines waste so much fucking fuel compared to everything but rocket-engines. So god damn inefficient.

The soldiers strangely can't gain balance and they fought like they was drunk. Meanwhile, Zero appeared behind Chulenne's and grabbed his collar. The fat man grabbed after his wand in panic.

Meanwhile, Zero appeared behind Chulenne's and grabbed his collar. The fat man grabbed after his wand in panic.

Meanwhile, Zero appeared behind Chulenne's and grabbed his collar. The fat man grabbed after his wand in panic.

But Zero was faster and took out his wand from his hand and snapped it half.

Come the fuck on, it's RAW!

Then she grabbed in Zero's hand what he placed in his pocket and leaned her towards his shoulder. Zero glanced towards her. "Huh. Let her be a Children's day…" he thought.

I think I need a team of researchers to try and decode just what the fuck this is supposed to mean.

You seriously need to work on tour grammar and the distinction between "what" and "that", as you almost always use "what" whenever you should use "that".
Readability of the story so far: 2/10
Seriously, it's almost unreadable.

I hope all dialogue isn’t in bold text kinda odd feels off after so long reading a different style but either way I’m just gonna read it, self insert type stories are my fav

Fool hero. Trash fanfic.

Oops, I read that part of chapter 14 wrong. I thought it was you voicing your opinion out that way. I apologize.

Just for PR, I don't think it was a good idea to call the gay dude gross.

he can be esdeath creation still better than yggdrasil player scenario

Learn FUCKING ENGLISH!

Hehehe, have Esdeath or ulbert (the one from your gate crossover) come get summoned, Ainz would work as well. You could do Ainz and Esdeath but that might be to op. Anyway I really do love all your stories please keep up the AMAZING work!

Maybe when you try to write for an English story, you should probably google how to write in English first.

"Words." That's how you dialogue bruh, not this stupid ass comma apostrophe and every sentence is a fucking paragraph shit.

i like it less bold

Considering you seem to be a masochist no matter how you look it. Seriously zero rei being submissive, shitty story work. If there's anything more cliche it would be the entire storyline. Oh wait.