I found this online, another english version can be found here but i don't know if it's in higher resolution and/or if it's more complete. https://mangadex.org/title/45896/raccoon-san-mansion
Also an up to date translated version of this can be found on Danbooru, here's hoping someone uses it to make a translation from the original files. https://danbooru.donmai.us/pools/15717
Here's the author's Pixiv page and a link to the up to date japanese version of this work.
This is one of the best things Abubu has EVER made. It's strange, bizarre, horrific, fascinating, and intriguing. The STALKER and Lovecraft influences are felt at every level, along with traditional Japanese WHAT THE FUCK IS GOING ON horror. And a good, strong dose of the Paradox Spiral arc from Kara no Kyoukai.
Turns out there's more going on in that head than incest and women with soft-looking skin!