I think I should address some thing about this novel and regarding the tags.
The novel is a tower climbing + gate novel, so you can tell I was inspired by tower climbing novels like Tower of God, Solo Max Level Newbie and others. But do not read this thinking it is going to be like those.
While it may look and feel similar to those, the story I inherently different. If you decide to read this then I hope you start it with an open mind. You cannot compare a gem to a stone, both serve a different purpose(This novel being the stone.) - (Yes, I took this from Athex, who took it from Entrail)
Now regarding the tags.
1 - R18: The tag doesn't mean the novel will contain smut. It's because there are certain themes and events later on which are R-Rated. So, if you started this thinking it will have smut, I'm sorry to disappoint you and you should stop reading it if smut was the only thing which made you start reading this.
2 - Harem: I put it there because I have not thought of what to do with that. I will remove the tag if I decide to not do a harem, otherwise it will stay there.
3 - Romance: Yes, there will be romance but it won't be the main thing. It is a sub-plot and will be treated as such.
Now one final thing, if you decide to leave a low rating, please give constructive feedback instead of brain-rot and trashing me while calling me stupid and other things.
I will be removing the comments and reviews which just hate for the sake of hating. Your critique will help me improve and give future readers a better understanding of the novel.
Thank you for giving this story a try.