Global Demon King: Starting as the Abyssal Dragon全球魔王：开局选择深渊巨龙

the author rushes the plot extremely quickly for zero reason so there are tons of loose ends and plotholes left unresolved. He becomes a god and then the last chapter of the volume essentially summarizes that his Chaos Federation conquers the world, The End. Actual bullshit. Then, don't even bother reading the Volume 2. The author even states the quality of the writing cannot be controlled. Each chapter is short asf, nothing happens, and then the ending is even more abrupt than Volume 1, where they're exploring the f#cking starter village trying to figure out what's going on, and then he becomes a demon king from a talisman?? (I could be wrong on this as I read the MTL and skimmed it because it was that boring + only 190 chapters w/ like several hundred words per chapter). Volume 2 also has nothing to do with demon kings (except for the end and not in the way volume 1 makes it out to be) or abyssal dragons. It makes no sense why he wouldn't just stay in World 1 where he is a literal god and have the author continue to flesh out the story. We got no information on the evil gods, the abyss, the void, the underworld, literally any other server of heroes, the starry sky, etc. He was basically in the starter village the entire goddamn time and the story ends. He even states that the void has multiple empire level factions that are smaller but much stronger than the ones in the main world. And then that's the last we ever hear about the void. Why make a plot point and then ignore it??

At the beginning of volume 2, it's revealed that they've been brought to a cultivation world and there are 4 major realms "Qi Gathering Realm, Primal Condensation Realm, Long Life Realm, and Heaven Opening Realm". He chooses the supreme holy body (of course) where he gets 100x the power of people in the same realm but only needs 10% the power of others to break through to the next realm. Sounds broken, until by like 10 chapters before the end, he is only Qi Gathering level 4. Then I'm supposed to believe he becomes an almighty demon king?? Doesn't matter how many times you multiply Qi Condensation, it's still an ant???