A 26 page Horror comic.
A man discovers a strange tunnel in his late father's bedroom.
Slime Tunnel is visually harsh, in a good way, and reads quickly. That said, if you're anything like me, it'll stay with you for a while after you're finished reading.
Personally, I love horror stories like this. Books where there's nothing immediately "scary" but the entire experience is unsettling and errie, which I don't typically find in a lot of horror comics but I think is exactly the case here. Writer/artist Gavin Fullerton has another comic on his personal site called Strand that has a really similar vibe to it too.
You can pay whatever amount you'd like to own a copy of Slime Tunnel and I'd encourage you to help support these sorts of projects in some way.