It is not hardcore apocalypse novel. Every novel that has livestream chat is filler most of the time. Too much explaining

It is a waste of time. He gets op quickly and they just upgrade the map. No plot

Forced harem and the system is forgotten. Instead of the story being about world building, the system or plot. It focuses on building harem as the main storyline. What the heck is the beauty list and all of them being little girls who like you.

The simulation makes the story bad instead of making it good. The end goal of the simulation is to let him die, so the plot doesn't end convuluted. He could solve the problem by trading in the simulation but instead he has to blow himself up. Its a waste of time.

This is bullshit. It’s just face slapping pro China novel. The title is misleading. It's more like I have a tower of knowledge than a door to the other world.

It's good 👍