Most likely not since the package is the same for everyone. Just write down what do you do to get the bug and I'll try to reproduce it on my side.
Viewing post in MonGirl Conquest v0.1.8 public release comments
Ok, I got the main idea. I downloaded the public apk from Itch and installed it both on my phone and a virtual machine. In both cases I couldn't reproduce your problem with the animation on werewolf or titwolf scenes across ~ 10 tries.
That's pretty strange problem since either the whole animation loads properly or there's something wrong with a preset and it doesn't load at all. At least in my experience. The only thing I can suggest to you - re-download the apk file and re-install it. I guess something could go wrong during the download process, especially if you used Wi-Fi.