Help finding raws

hi i found this

https://www.alphapolis.co.jp/manga/632409442/956238218

a bunch of other links came up but probably i'm age restricted

https://www.google.com/search?client=opera&q=オメガのそら音&sourceid=opera&ie=UTF-8&oe=UTF-8

Thanks :) unfortunately the links only have chapters up to 5 which I have already read on the official site. I'm trying to find the remaining pages for chapter 11 rn because I dunno why but they only uploaded half the chapter on futekiya :((

https://twitter.com/raibelt18/status/1416681933828890625

this tweet i found from @raibelt18, it seems this user is the author, reading the replies. wanna go ask him something? and if you do decide to, make sure to not mention mangago ٩(๑❛ᴗ❛๑)۶