The screen seems to have a issue, I don't know how to readjust this however... anyway to fix it? Also double vore stuff always seems to be solely in the two prey's favor.
Interesting, are you using an unusual monitor resolution? There's been a few tweaks to canvas scaling in the development version, so hopefully the next public release will fix your issues - but I'd like to know ahead of time, so please let me know if your hardware's got some quirk.
The double-vore thing is intentional, characters view it in-universe as a very difficult stunt to pull off.