This is a part of an Ars Almal doujin made by Uneuchfuwa. It seems like the artist sold a physical copy of this once but was not satisfied enough with the quality to sell the entire doujin digitally at DL site. The one you are reading right now are the first 12 pages and some sketches of the doujin that I found on the artist's FANBOX. The artist's said that he might revise the doujin again and sell it on DL site but might also not.
At the end, I have added 2 pages from the artist's revision progress. Those 2 pages was posted by the artist on February at FANBOX and no other news about this doujin has been posted since then. I am not sure whether the artist will post the full dl version of this doujin anytime soon. If any of you can speak Japanese, perhaps you can contact the artist to ask them about this doujin or persuade them to release it on DL site. Also, if you have a physical copy of this doujin then please consider uploading it here.
Honestly, it does not seem likely that the artist will post the full version of this doujin on DL site but I still want to have a little bit of hope. If you are one of the few people who has a physical copy then please upload it here. And if any of you can speak Japanese then please contact the artist to ask them about this doujin or persuade them to release it on DL site. I guess the only way to contact the author is through Twitter or skeb
EDIT: Also, more info about this doujin, the author sold the physical doujin at Melonbook in February (https://www.melonbooks.co.jp/detail/detail.php?product_id=1187789) but it has been sold out. The author did say he might make an improved version of the doujin and sell in at DL site but there is not guarantee for that. However, it seems like there are some people who is selling a physical copy of this doujin.
I am not sure if these sellers are legitimate, and they sell the doujin for a very high price so I am quite hesitant to buy it. But if any of you are interested then please give it a go
@Pangean I really don't think we'll ever get the full version tbh. The artist doesn't seem to have any plan making the digital version and there is no news about this doujin on his FANBOX, I guess the artist is just done with this doujin.
Maybe you can buy it from someone who has the physical copy, I saw some sellers from the Taiwanese sites but I'm not sure if they're legitimate and I don't have a credit card to buy them.