https://gitgud.io/argonvile/monster-mind/-/issues/29
A few people have reported problems with the jizz and fluids being black, but you're the first I've heard of them being invisible. I'm guessing it's a problem with specific video cards which makes it difficult, because it works fine on most PCs and until unless I can come over to your house I don't really know how to fix it 😅