!!

The comic in korean is up to chap. 16 on the official site, ridibooks. But they cost money.
I found this free translation into whatever language this is though, if you’re just here for the pictures DX
https://batocomic.net/title/165904-approximal-guide-astralexpress/3020306-vol_1-ch_11

thank you! What about the novel, do you have any links?

Nope. Idk any korean, so I cant navigate korean sites very well :/
I only found the mention of 5 volumes of the novel on ridibooks (it’s about 3500 korean won per volume)
According to novelupdates, it has currently 156 chapters translated (so up to somewhere in volume 3?) that can be read on readhive but on the site, it seems to be premium access? Idk how to navigate the site but you can check it out:
https://readhive.org/series/85471/
Hope this helps

Sorry, my bad. The full length of the 5 volumes seems to be in fact the 159 chapters. And the translation seems to be up to volume 3? Maybe?
Anyway, here’s a link to the korean novel:
https://ridibooks.com/books/2313046248
Its not free though, and since it seems to be a ridibooks exclusive I also cant seem to find it elsewhere.

As for korean raws of the manga, theyre also only up to chap 16:
https://m.newtokirun.com/book/14598

Sorry man, wish I could help

honesty I'm so close to make a naver and ridi account and spend €15 to read this... thank you though I appreciate the effort

Well, it’s currently 10% off so enjoy yourself