The art of this manga is so bad. The character design itself isn't that bad, though the expressions are kind of bad.
But the composition of pose, panel, dialogue and how it flows is awful.
At this level of quality, you can probably just replace it with AI ... or maybe it is AI to begin with? Well, maybe not. Human are quite capable to cutting corners and making ugly things without any assistance, and it the poster above said, it started back when AI generated image is still quite surreal and weird. (though that's not saying the artist can't incorporate AI later...)
There's certainly apparent effort cutting involved. As can be seen from the background and things like spaceship. The spaceship look traced. The characters seed to be drawn separately from the background and then pasted on to it. That's not bad technique by itself, but the way it done here is bad. Lots of korean manwha and some western webcomic use that kind of technique, but in those case there's more effort to polish the result (use color also help).
