Hey, sorry for the late reply. The Android port is working on my phone, so honestly I really have no idea what I could do to help solve that issue. Nobody else has reported crashing, and I'm not even sure how you'd access the crash logs for the Android version to figure out what the problem is.
My understanding of Ren'Py on Android is that it's kind of jank, so my ultimate (unhelpful) recommendation would be to play on PC if at all possible, or maybe bring your problem to the discord so someone more knowledgeable about Android might be able to help.